ajc: The type java.lang.Exception cannot be resolved. It is indirectly referenced from required .class files

This error message indicates that there is a missing or incorrect reference to the java.lang.Exception class in your Java program. This class is a fundamental part of the Java language and is required for many Java programs to run correctly.

To resolve this error, you should check your code for any missing or incorrect imports, make sure that your Java environment is properly configured, and ensure that all required libraries and dependencies are properly included in your project. You may also need to update your Java version or reinstall the Java Development Kit (JDK) to ensure that all necessary components are properly installed.

If you are still experiencing issues after checking these factors, you may need to seek additional support or assistance from a Java development expert or community forum.