Explanation
A SecurityException or IllegalAccessException
was thrown while trying to get information about the method or field,
or an attempt was made to set the value of a field declared final.
Fields declared final cannot be modified.
User Response
Do as follows:
- If the problem happened when setting a value, change the program
logic so the code does not try to set the value of a field declared
final; alternatively, change the declaration of the field.
- If the problem was access to information, ask a system administrator
to update the security policy file of the Java™ Virtual Machine so that your program has
the necessary permission. The administrator probably needs to grant
the ReflectPermission "suppressAccessChecks".