Discussion1Replies300Views sudhav57 Member since 2015 5 posts JP Morgan Chase Posted: 4 years agoLast activity: 4 years 6 months ago Closed Error in Case DesignerHi,I am getting this error when I open my 'Onboarding' Case -** ** Update record failed: .pyPagesAndClasses(2).pyPagesAndClassesClass: Class not defined in dictionary.. Details: Invalid value for Pages & Classes passed to validation** .pyCoverableClasses(2).pyClass: ** Class name is not valid..** Class not defined in dictionary.. Details: Invalid value for Pages & Classes passed to validation** ** Class name is not valid.How should I resolve this error? Thanks,Sudha. Pega Academy ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 4 years agopedel PEGA replied to sudhav57It looks like a class name is mentioned in Pages & Classes that does not exist in your Application. Try to identify the rule that is causing this problem by tracing. Also, it would help if you could access the log files.