diff --git a/java/compiler/forms-compiler/forms-compiler.iml b/java/compiler/forms-compiler/forms-compiler.iml
index 3f6ac0d8aeca..ce591cf3173e 100644
--- a/java/compiler/forms-compiler/forms-compiler.iml
+++ b/java/compiler/forms-compiler/forms-compiler.iml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module relativePaths="true" type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_3" inherit-compiler-output="true">
+  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_4" inherit-compiler-output="true">
     <exclude-output />
     <content url="file://$MODULE_DIR$">
       <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
diff --git a/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/CodeGenerationException.java b/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/CodeGenerationException.java
index 9dbc40efb3be..e4009deac3c4 100644
--- a/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/CodeGenerationException.java
+++ b/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/CodeGenerationException.java
@@ -23,6 +23,11 @@ public class CodeGenerationException extends Exception{
     myComponentId = componentId;
   }
 
+  public CodeGenerationException(final String componentId, final String message, final Throwable cause) {
+    super(message, cause);
+    myComponentId = componentId;
+  }
+
   public String getComponentId() {
     return myComponentId;
   }
diff --git a/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/Utils.java b/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/Utils.java
index 50575a6918af..e93b9698a376 100644
--- a/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/Utils.java
+++ b/java/compiler/forms-compiler/src/com/intellij/uiDesigner/compiler/Utils.java
@@ -211,7 +211,7 @@ public final class Utils {
             rootContainer = nestedFormLoader.loadForm(formName);
         }
         catch (Exception e) {
-            throw new CodeGenerationException(null, "Error loading nested form: " + e.getMessage());
+            throw new CodeGenerationException(null, "Error loading nested form: " + e.getMessage(), e);
         }
         final Set thisFormNestedForms = new HashSet();
         final CodeGenerationException[] validateExceptions = new CodeGenerationException[1];