SA-25851

Summary

System throws an error when developer tries to save any flow:

Error Messages

2016-07-15 04:46:38,937 [    WebContainer : 2] [dalProcess] [                    ] [       XXXXX:01.01.01] (  internal.access.DatabaseImpl) ERROR wxxxd0715.xxx.com|xx.11.xx xxxxx- Trying to create a ruleset context for a rule with a bad class: Class Rule-Obj-Flow does not exist
com.pega.pegarules.pub.database.BadClassDefinitionException: Class Rule-Obj-Flow does not exist
From: (H09AFD3159455F3D2B44C5F2B898882E2:1x.1xx.xx.1xx) 
    at com.pega.pegarules.data.internal.access.RulesetContextImpl.<init>(RulesetContextImpl.java:390)
    at com.pega.pegarules.data.internal.clipboard.ClipboardPageBase.getRulesetContext(ClipboardPageBase.java:2086)
    at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.getRulesetContext(ClipboardPageImpl.java:482)
    at com.pega.pegarules.data.internal.access.DatabaseImpl.getRulesetContext(DatabaseImpl.java:6689)
    at com.pegarules.generated.validateRuleExistence_071017_pkqHsfQsBNG74YKscpIgMw.validateRuleExistence07_10_17(validateRuleExistence_071017_pkqHsfQsBNG74YKscpIgMw.java:137)
    at com.pegarules.generated.validateRuleExistence_071017_pkqHsfQsBNG74YKscpIgMw.invoke(validateRuleExistence_071017_pkqHsfQsBNG74YKscpIgMw.java:83)
    at com.pega.pegarules.generation.internal.library.LibraryRuntime.resolveAndinvokeFunctionViaReflection(LibraryRuntime.java:133)

 

Steps to Reproduce

1). Log into Pega 7.1.8 developer portal
2). Search and open any Flow Rule.
3)  Save or check in Flow Rule. System opens a popup with error message"Consult your system administrator'.

Root Cause

A defect or configuration issue in the operating environment :
For every error in front end ‘Consult your system administrator’ there is exception in the PegaRules.log. from the exception stack trace below 3 functions are referred.

1. validateRuleExistence
2. validateRuleExistence2
3. createFieldValueReference

Resolution

Re-generate below functions to resolve the issue.  Follow below instructions to re-generate functions.

1. Log into developer portal.
2. Search for the functions listed above. (For example: validateRuleExistence)

3. Open the function rule.
4. Click on the ‘Java’ tab. You will find three buttons.
5. Click on ‘Re-Generate Function’ and ‘Re-Generate Library’ 

​Repeat the above process for all above mentioned  three functions.