Function resolution at compile time as well as runtime
This question is regarding function resolution and libraries at runtime.
We have 2 applications. Application "A" and Application "B" have shared Framework Rulesets.
We needed 2 version of the function and hence we have overridden the function "X" in one of the framework RuleSet -"R". While overriding the function, we only changed the java content and the library. Function Signature was not changed.
Application "A" refers to the RuleSet which has only Pega's OOTB version of the function - "X".
Application "B" refers to the framework RuleSet which contains the overridden version of the function.
Now Application "A" rule is not compiling. It is throwing an exception that it cannot find function "X" in library (refers to the overridden function).
Why cannot it find the OOTB version of the function in Application "A"? Application A does not refer to RuleSet "R".
Libraries are not versioned whereas Functions are. Is this causing this behavior?
Updated: 14 Feb 2018 10:47 EST
EPAM Systems, Inc.
ES
It's completely strange why OOTB base version of the function isn't getting compiled.
Just to verify, have you tried re-generating function and library for both the versions of functions.
You can regenerate using "Generate Function" and "Generate Library" button on Java.
Also, share the PegaRULES log, not sure how much it would help. Try to re-validate and save also.