Discussion
Issue with DWA
Trying out the DWA exercise and have set up the external assignment as required , but getting the following exception in flow processing:
com.pega.pegarules.pub.PRRuntimeError: Wrong class for ParameterPage: com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl
Please help.
Thanks.
Yes. I traced the issue , When flow reached the External assignment , Work - External activity is executed.However step 1 and 2 are skipped and activity exits after completing step3. ..followed by:
" Cache Hit (not found) 0.0000 Looking for instance Rule-Message WRONG CLASS FOR PARAMETERPAGE: COM.PEGA.PEGARULES.DATA.INTERNAL.CLIPBOARD.CLIPBOARDPAGEIMPL in the Rule Resolution cache
Cache Hit (not found) 0.0000 Looking for instance Rule-Message WRONG CLASS FOR PARAMETERPAGE: COM.PEGA.PEGARULES.DATA.INTERNAL.CLIPBOARD.CLIPBOARDPAGEIMPL in the Rule Resolution cache "
Step 3 being implemented suggests @PageExists(".pyWorkParty(" + param.Party + ")", tools) is coming false...any suggestion.
Would need more info.
The actual Clipboard Impl class is throwing an exception - could be a lot of reasons why that might happen.
Have you traced where the exception is occurring?
(and searched the Forums to see if someone else has encountered a similar problem)