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Krishna Katakam (KrishnaK7281)
Cognizant

Cognizant
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KrishnaK7281 Member since 2017 4 posts
Cognizant
Posted: March 17, 2021
Last activity: March 18, 2021

Declare expressions are not listed post upgrade from Pega 8.2.8 to Pega 8.4.4

Hi All 

We have recently updated our application from Pega 8.2.8 to Pega 8.4.4 and Oracle 18c to Oracle 19c. Post upgrade when we try to list the declare expression from dev studio Records -> Decision -> Declare Expression  they are not getting listed and on the logs we get  An error occured on executing the query for the report definition - There was a problem getting a list: code: 29540 SQLState: 99999 Message: ORA-29540: class com/pega/pegarules/data/udf/directstreamreader/DirectStreamReader does not exist 

 

We don't use UDF's in our environments so we dint install and hence dint do any UDF's post upgrade. Any Ideas here?

***Edited by Moderator Marissa to change type from Product to Upgrade***
Pega Platform 8.4.4 System Administration Upgrades System Administrator Upgrade