While updating custom patrol attributes, I suddenly got an error message and wasn’t able to proceed any further. The error message is as follows:
An error has occurred. See error log for more details.
class java.lang.String cannot be cast to class org.wcs.smart.patrol.model.PatrolAttribute (java.lang.String is in module java.base of loader ‘bootstrap’; org.wcs.smart.patrol.model.PatrolAttribute is in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @2d6a0766)