diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a6a1bae..c6b5c43 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -30,7 +30,12 @@ on:
         type: boolean
         required: false
       deployOssrh:
-        description: 'deploy to ossrh?'
+        description: 'deploy to oss-repo?'
+        default: true
+        type: boolean
+        required: false
+      deployAltrh:
+        description: 'deploy to alt-repo?'
         default: true
         type: boolean
         required: false
@@ -101,8 +106,12 @@ jobs:
           echo "MVN_COVERAGE=$_cov" >> "$GITHUB_OUTPUT"
           
           _drh=${{ inputs.deployOssrh || github.event_name == 'release' }}
-          echo "- MVN_DEPLOYRH=$_drh" >> "$GITHUB_STEP_SUMMARY"
-          echo "MVN_DEPLOYRH=$_drh" >> "$GITHUB_OUTPUT"
+          echo "- MVN_DEPLOY_OSSRH=$_drh" >> "$GITHUB_STEP_SUMMARY"
+          echo "MVN_DEPLOY_OSSRH=$_drh" >> "$GITHUB_OUTPUT"
+          
+          _drp=${{ ( inputs.deployAltrh || github.event_name == 'release' ) && secrets.MVN_ALT_USER != '' }}
+          echo "- MVN_DEPLOY_ALTRH=$_drp" >> "$GITHUB_STEP_SUMMARY"
+          echo "MVN_DEPLOY_ALTRH=$_drp" >> "$GITHUB_OUTPUT"
           
           _qod=${{ inputs.applyQodanaScan || 'false' }}
           echo "- QODANA_SCAN=$_qod" >> "$GITHUB_STEP_SUMMARY"
@@ -125,6 +134,11 @@ jobs:
                 <username>${MVN_OSS_USER}</username>
                 <password>${MVN_OSS_PASS}</password>
               </server>
+              <server>
+                <id>altrh</id>
+                <username>${MVN_ALT_USER}</username>
+                <password>${MVN_ALT_PASS}</password>
+              </server>
             </servers>
           </settings>
           EOF
@@ -151,23 +165,41 @@ jobs:
 
       ## import gpp private key
       - name: Import GPG key
-        if: steps.settings.outputs.MVN_DEPLOYRH == 'true'
+        if: steps.settings.outputs.MVN_DEPLOY_OSSRH == 'true' || steps.settings.outputs.MVN_DEPLOY_ALTRH == 'true'
         uses: crazy-max/ghaction-import-gpg@v6
         with:
           gpg_private_key: ${{ secrets.MVN_GPG_SKEY }}
           passphrase: ${{ secrets.MVN_GPG_PASS }}
 
-      ## maven deploy
-      - name: Deploy ${{ steps.settings.outputs.WINGS_VERSION }} ${{ steps.settings.outputs.GIT_BRANCH }}
-        if: steps.settings.outputs.MVN_DEPLOYRH == 'true'
+      ## maven deploy ossrh
+      - name: Deploy OSS ${{ steps.settings.outputs.WINGS_VERSION }} ${{ steps.settings.outputs.GIT_BRANCH }}
+        if: steps.settings.outputs.MVN_DEPLOY_OSSRH == 'true'
         run: >
           mvn 
-          -P 'ossrh'
+          -P 'deploy,ossrh'
           ${{ steps.settings.outputs.MVN_REVISION }}
           -Dgpg.passphrase=${MVN_GPG_PASS}
-          clean deploy
+          deploy
         env:
           JAVA_HOME: ${{ steps.settings.outputs.JAVA_HOME }}
+          MVN_GPG_PASS: ${{ secrets.MVN_GPG_PASS }}
           MVN_OSS_USER: ${{ secrets.MVN_OSS_USER }}
           MVN_OSS_PASS: ${{ secrets.MVN_OSS_PASS }}
+
+      ## maven deploy altrh
+      - name: Deploy ALT ${{ steps.settings.outputs.WINGS_VERSION }} ${{ steps.settings.outputs.GIT_BRANCH }}
+        if: steps.settings.outputs.MVN_DEPLOY_ALTRH == 'true'
+        run: >
+          mvn 
+          -P 'deploy,altrh'
+          ${{ steps.settings.outputs.MVN_REVISION }}
+          -Dgpg.passphrase=${MVN_GPG_PASS}
+          deploy
+        env:
+          JAVA_HOME: ${{ steps.settings.outputs.JAVA_HOME }}
           MVN_GPG_PASS: ${{ secrets.MVN_GPG_PASS }}
+          ## export MVN_ALT_REPO=https://packages.trydofor.com/maven/repository/devops/
+          MVN_ALT_USER: ${{ secrets.MVN_ALT_USER }}
+          MVN_ALT_PASS: ${{ secrets.MVN_ALT_PASS }}
+          MVN_ALT_REPO: ${{ secrets.MVN_ALT_REPO }}
+          MVN_ALT_SNAP: ${{ secrets.MVN_ALT_SNAP }}
diff --git a/pom.xml b/pom.xml
index 3d895be..0c910ac 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,7 +60,7 @@
     </issueManagement>
 
     <properties>
-        <revision>2.7.0-SNAPSHOT</revision>
+        <revision>2.7.1-SNAPSHOT</revision>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
@@ -336,7 +336,7 @@
             </build>
         </profile>
         <profile>
-            <id>ossrh</id>
+            <id>deploy</id>
             <properties>
                 <maven.test.skip>true</maven.test.skip>
             </properties>
@@ -359,6 +359,13 @@
                             </execution>
                         </executions>
                     </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>ossrh</id>
+            <build>
+                <plugins>
                     <plugin>
                         <groupId>org.sonatype.plugins</groupId>
                         <artifactId>nexus-staging-maven-plugin</artifactId>
@@ -384,5 +391,14 @@
                 </repository>
             </distributionManagement>
         </profile>
+        <profile>
+            <id>altrh</id>
+            <properties>
+                <!--suppress UnresolvedMavenProperty -->
+                <altReleaseDeploymentRepository>altrh::${MVN_ALT_REPO}</altReleaseDeploymentRepository>
+                <!--suppress UnresolvedMavenProperty -->
+                <altSnapshotDeploymentRepository>altrh::${MVN_ALT_SNAP}</altSnapshotDeploymentRepository>
+            </properties>
+        </profile>
     </profiles>
 </project>
diff --git a/src/main/java/pro/fessional/mirana/best/AssertArgs.java b/src/main/java/pro/fessional/mirana/best/AssertArgs.java
index 1012789..ae4bf93 100644
--- a/src/main/java/pro/fessional/mirana/best/AssertArgs.java
+++ b/src/main/java/pro/fessional/mirana/best/AssertArgs.java
@@ -30,7 +30,7 @@ public static void isTrue(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("false, _, _ -> fail")
     public static void isTrue(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (!b) throw new BadArgsException(false, code, args);
+        if (!b) throw new BadArgsException(code, args);
     }
 
     //
@@ -46,7 +46,7 @@ public static void isFalse(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("true, _, _ -> fail")
     public static void isFalse(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (b) throw new BadArgsException(false, code, args);
+        if (b) throw new BadArgsException(code, args);
     }
 
     //
@@ -62,7 +62,7 @@ public static void isNull(@Nullable Object b, @NotNull String msg, Object... arg
 
     @Contract("!null, _, _ -> fail")
     public static void isNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b != null) throw new BadArgsException(false, code, args);
+        if (b != null) throw new BadArgsException(code, args);
     }
 
     //
@@ -78,7 +78,7 @@ public static void notNull(@Nullable Object b, @NotNull String msg, Object... ar
 
     @Contract("null, _, _ -> fail")
     public static void notNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b == null) throw new BadArgsException(false, code, args);
+        if (b == null) throw new BadArgsException(code, args);
     }
 
     // ////
@@ -91,7 +91,7 @@ public static void isEmpty(@Nullable CharSequence c, @NotNull String msg, Object
     }
 
     public static void isEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length() > 0) throw new BadArgsException(false, code, args);
+        if (c != null && c.length() > 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -107,7 +107,7 @@ public static void notEmpty(@Nullable CharSequence c, @NotNull String msg, Objec
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length() == 0) throw new BadArgsException(false, code, args);
+        if (c == null || c.length() == 0) throw new BadArgsException(code, args);
     }
 
     // ////
@@ -120,7 +120,7 @@ public static void isEmpty(@Nullable Collection<?> c, @NotNull String msg, Objec
     }
 
     public static void isEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new BadArgsException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new BadArgsException(code, args);
     }
 
     //
@@ -136,7 +136,7 @@ public static void notEmpty(@Nullable Collection<?> c, @NotNull String msg, Obje
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new BadArgsException(false, code, args);
+        if (c == null || c.isEmpty()) throw new BadArgsException(code, args);
     }
 
     // ////
@@ -149,7 +149,7 @@ public static void isEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new BadArgsException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new BadArgsException(code, args);
     }
 
     //
@@ -165,7 +165,7 @@ public static void notEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object..
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new BadArgsException(false, code, args);
+        if (c == null || c.isEmpty()) throw new BadArgsException(code, args);
     }
 
     // ////
@@ -178,7 +178,7 @@ public static void isEmpty(@Nullable Object[] c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length > 0) throw new BadArgsException(false, code, args);
+        if (c != null && c.length > 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -194,7 +194,7 @@ public static void notEmpty(@Nullable Object[] c, @NotNull String msg, Object...
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length == 0) throw new BadArgsException(false, code, args);
+        if (c == null || c.length == 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -210,7 +210,7 @@ public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || !a.equals(b)) throw new BadArgsException(false, code, args);
+        if (a == null || !a.equals(b)) throw new BadArgsException(code, args);
     }
 
     //
@@ -226,7 +226,7 @@ public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) < 0) throw new BadArgsException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) < 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -239,7 +239,7 @@ public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) <= 0) throw new BadArgsException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) <= 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -255,7 +255,7 @@ public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) > 0) throw new BadArgsException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) > 0) throw new BadArgsException(code, args);
     }
 
     //
@@ -268,6 +268,6 @@ public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) >= 0) throw new BadArgsException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) >= 0) throw new BadArgsException(code, args);
     }
 }
diff --git a/src/main/java/pro/fessional/mirana/best/AssertMessage.java b/src/main/java/pro/fessional/mirana/best/AssertMessage.java
index 0d60a6b..bf1dd90 100644
--- a/src/main/java/pro/fessional/mirana/best/AssertMessage.java
+++ b/src/main/java/pro/fessional/mirana/best/AssertMessage.java
@@ -30,7 +30,7 @@ public static void isTrue(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("false, _, _ -> fail")
     public static void isTrue(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (!b) throw new MessageException(false, code, args);
+        if (!b) throw new MessageException(code, args);
     }
 
     //
@@ -46,7 +46,7 @@ public static void isFalse(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("true, _, _ -> fail")
     public static void isFalse(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (b) throw new MessageException(false, code, args);
+        if (b) throw new MessageException(code, args);
     }
 
     // ////
@@ -62,7 +62,7 @@ public static void isNull(@Nullable Object b, @NotNull String msg, Object... arg
 
     @Contract("!null, _, _ -> fail")
     public static void isNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b != null) throw new MessageException(false, code, args);
+        if (b != null) throw new MessageException(code, args);
     }
 
     //
@@ -78,7 +78,7 @@ public static void notNull(@Nullable Object b, @NotNull String msg, Object... ar
 
     @Contract("null, _, _ -> fail")
     public static void notNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b == null) throw new MessageException(false, code, args);
+        if (b == null) throw new MessageException(code, args);
     }
 
     // ////
@@ -91,7 +91,7 @@ public static void isEmpty(@Nullable CharSequence c, @NotNull String msg, Object
     }
 
     public static void isEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length() > 0) throw new MessageException(false, code, args);
+        if (c != null && c.length() > 0) throw new MessageException(code, args);
     }
 
     //
@@ -107,7 +107,7 @@ public static void notEmpty(@Nullable CharSequence c, @NotNull String msg, Objec
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length() == 0) throw new MessageException(false, code, args);
+        if (c == null || c.length() == 0) throw new MessageException(code, args);
     }
 
     // ////
@@ -120,7 +120,7 @@ public static void isEmpty(@Nullable Collection<?> c, @NotNull String msg, Objec
     }
 
     public static void isEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new MessageException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new MessageException(code, args);
     }
 
     //
@@ -136,7 +136,7 @@ public static void notEmpty(@Nullable Collection<?> c, @NotNull String msg, Obje
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new MessageException(false, code, args);
+        if (c == null || c.isEmpty()) throw new MessageException(code, args);
     }
 
     // ////
@@ -149,7 +149,7 @@ public static void isEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new MessageException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new MessageException(code, args);
     }
 
     //
@@ -165,7 +165,7 @@ public static void notEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object..
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new MessageException(false, code, args);
+        if (c == null || c.isEmpty()) throw new MessageException(code, args);
     }
 
     // ////
@@ -178,7 +178,7 @@ public static void isEmpty(@Nullable Object[] c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length > 0) throw new MessageException(false, code, args);
+        if (c != null && c.length > 0) throw new MessageException(code, args);
     }
 
     //
@@ -194,7 +194,7 @@ public static void notEmpty(@Nullable Object[] c, @NotNull String msg, Object...
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length == 0) throw new MessageException(false, code, args);
+        if (c == null || c.length == 0) throw new MessageException(code, args);
     }
 
 
@@ -211,7 +211,7 @@ public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || !a.equals(b)) throw new MessageException(false, code, args);
+        if (a == null || !a.equals(b)) throw new MessageException(code, args);
     }
 
     //
@@ -227,7 +227,7 @@ public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) < 0) throw new MessageException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) < 0) throw new MessageException(code, args);
     }
 
     //
@@ -240,7 +240,7 @@ public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) <= 0) throw new MessageException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) <= 0) throw new MessageException(code, args);
     }
 
     //
@@ -256,7 +256,7 @@ public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) > 0) throw new MessageException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) > 0) throw new MessageException(code, args);
     }
 
     //
@@ -269,6 +269,6 @@ public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) >= 0) throw new MessageException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) >= 0) throw new MessageException(code, args);
     }
 }
diff --git a/src/main/java/pro/fessional/mirana/best/AssertState.java b/src/main/java/pro/fessional/mirana/best/AssertState.java
index 0d71524..40f59fa 100644
--- a/src/main/java/pro/fessional/mirana/best/AssertState.java
+++ b/src/main/java/pro/fessional/mirana/best/AssertState.java
@@ -30,7 +30,7 @@ public static void isTrue(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("false, _, _ -> fail")
     public static void isTrue(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (!b) throw new BadStateException(false, code, args);
+        if (!b) throw new BadStateException(code, args);
     }
 
     //
@@ -46,7 +46,7 @@ public static void isFalse(boolean b, @NotNull String msg, Object... args) {
 
     @Contract("true, _, _ -> fail")
     public static void isFalse(boolean b, @NotNull CodeEnum code, Object... args) {
-        if (b) throw new BadStateException(false, code, args);
+        if (b) throw new BadStateException(code, args);
     }
 
     // ////
@@ -62,7 +62,7 @@ public static void isNull(@Nullable Object b, @NotNull String msg, Object... arg
 
     @Contract("!null, _, _ -> fail")
     public static void isNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b != null) throw new BadStateException(false, code, args);
+        if (b != null) throw new BadStateException(code, args);
     }
 
     //
@@ -78,7 +78,7 @@ public static void notNull(@Nullable Object b, @NotNull String msg, Object... ar
 
     @Contract("null, _, _ -> fail")
     public static void notNull(@Nullable Object b, @NotNull CodeEnum code, Object... args) {
-        if (b == null) throw new BadStateException(false, code, args);
+        if (b == null) throw new BadStateException(code, args);
     }
 
     // ////
@@ -91,7 +91,7 @@ public static void isEmpty(@Nullable CharSequence c, @NotNull String msg, Object
     }
 
     public static void isEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length() > 0) throw new BadStateException(false, code, args);
+        if (c != null && c.length() > 0) throw new BadStateException(code, args);
     }
 
     //
@@ -107,7 +107,7 @@ public static void notEmpty(@Nullable CharSequence c, @NotNull String msg, Objec
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable CharSequence c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length() == 0) throw new BadStateException(false, code, args);
+        if (c == null || c.length() == 0) throw new BadStateException(code, args);
     }
 
     // ////
@@ -120,7 +120,7 @@ public static void isEmpty(@Nullable Collection<?> c, @NotNull String msg, Objec
     }
 
     public static void isEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new BadStateException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new BadStateException(code, args);
     }
 
     //
@@ -136,7 +136,7 @@ public static void notEmpty(@Nullable Collection<?> c, @NotNull String msg, Obje
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Collection<?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new BadStateException(false, code, args);
+        if (c == null || c.isEmpty()) throw new BadStateException(code, args);
     }
 
     // ////
@@ -149,7 +149,7 @@ public static void isEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && !c.isEmpty()) throw new BadStateException(false, code, args);
+        if (c != null && !c.isEmpty()) throw new BadStateException(code, args);
     }
 
     //
@@ -165,7 +165,7 @@ public static void notEmpty(@Nullable Map<?, ?> c, @NotNull String msg, Object..
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Map<?, ?> c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.isEmpty()) throw new BadStateException(false, code, args);
+        if (c == null || c.isEmpty()) throw new BadStateException(code, args);
     }
 
     // ////
@@ -178,7 +178,7 @@ public static void isEmpty(@Nullable Object[] c, @NotNull String msg, Object...
     }
 
     public static void isEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c != null && c.length > 0) throw new BadStateException(false, code, args);
+        if (c != null && c.length > 0) throw new BadStateException(code, args);
     }
 
     //
@@ -194,7 +194,7 @@ public static void notEmpty(@Nullable Object[] c, @NotNull String msg, Object...
 
     @Contract("null, _, _ -> fail")
     public static void notEmpty(@Nullable Object[] c, @NotNull CodeEnum code, Object... args) {
-        if (c == null || c.length == 0) throw new BadStateException(false, code, args);
+        if (c == null || c.length == 0) throw new BadStateException(code, args);
     }
 
 
@@ -211,7 +211,7 @@ public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aEqb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || !a.equals(b)) throw new BadStateException(false, code, args);
+        if (a == null || !a.equals(b)) throw new BadStateException(code, args);
     }
 
     //
@@ -227,7 +227,7 @@ public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aGeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) < 0) throw new BadStateException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) < 0) throw new BadStateException(code, args);
     }
 
     //
@@ -240,7 +240,7 @@ public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aGtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) <= 0) throw new BadStateException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) <= 0) throw new BadStateException(code, args);
     }
 
     //
@@ -256,7 +256,7 @@ public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b,
 
     public static <T extends Comparable<T>> void aLeb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
         if (a == null && b == null) return;
-        if (a == null || b == null || a.compareTo(b) > 0) throw new BadStateException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) > 0) throw new BadStateException(code, args);
     }
 
     //
@@ -269,6 +269,6 @@ public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b,
     }
 
     public static <T extends Comparable<T>> void aLtb(@Nullable T a, @Nullable T b, @NotNull CodeEnum code, Object... args) {
-        if (a == null || b == null || a.compareTo(b) >= 0) throw new BadStateException(false, code, args);
+        if (a == null || b == null || a.compareTo(b) >= 0) throw new BadStateException(code, args);
     }
 }
diff --git a/src/test/java/pro/fessional/mirana/i18n/I18nEnumTest.java b/src/test/java/pro/fessional/mirana/i18n/I18nEnumTest.java
index eb9bfb3..11b9505 100644
--- a/src/test/java/pro/fessional/mirana/i18n/I18nEnumTest.java
+++ b/src/test/java/pro/fessional/mirana/i18n/I18nEnumTest.java
@@ -2,6 +2,8 @@
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import pro.fessional.mirana.best.AssertState;
+import pro.fessional.mirana.pain.CodeException;
 
 /**
  * @author trydofor
@@ -30,4 +32,32 @@ void testStand() {
         Assertions.assertEquals("pro.fessional.mirana.i18n.TestEnum", ti.getHint());
         Assertions.assertEquals("pro.fessional.mirana.i18n.TestEnum.Ti11", ti.getI18nCode());
     }
+
+    @Test
+    void tweakStack() {
+        try {
+            AssertState.notNull(null, Ti11.LGD, "");
+            Assertions.fail();
+        }
+        catch (Exception e) {
+            StackTraceElement[] st = e.getStackTrace();
+            Assertions.assertEquals(0, st.length);
+        }
+        finally {
+            CodeException.TweakStack.resetGlobal();
+        }
+
+        try {
+            CodeException.TweakStack.tweakGlobal(true);
+            AssertState.notNull(null, Ti11.LGD, "");
+            Assertions.fail();
+        }
+        catch (Exception e) {
+            StackTraceElement[] st = e.getStackTrace();
+            Assertions.assertTrue(st.length > 0);
+        }
+        finally {
+            CodeException.TweakStack.resetGlobal();
+        }
+    }
 }