A servlet class aa....aa or a class it depends on could not be found.

aa....aa: Servlet class name

Description

A servlet class or a class it depends on was not found.

Take action based on the following causes:

• A WAR file that does not contain the class required for execution of the servlet might be deployed, or the class required for execution of the servlet might be deleted from the deploy destination directory of the WAR file.
• Permission is not granted to access the class required for execution of the servlet.

Action

Include the class required for execution of the servlet, in the Web application. Also confirm that appropriate permissions are available for the class file and the JAR file, and if not, set the appropriate access permissions.

Correct the error location, and then update the Web application.

In the case of the J2EE server mode

If the reload functionality of the J2EE application is being used, either reload or redeploy.

If the reload functionality of the J2EE application is not being used, redeploy.

If the JSP pre-compile functionality used during application startup is executed and this message is output, re-execute the JSP pre-compile functionality used during application startup.

In the case of the servlet engine mode

When the application update detection and the reload functionality are being used, either reload or redeploy.

When the application update detection and the reload functionality are not being used, redeploy.