Support Article
DNodeException error in Data Flow
SA-10402
Summary
errors are observed while previewing certain elements in Data Flows.
Error Messages
com.pega.dsm.dnode.api.DNodeException: Cannot perform batch query
Steps to Reproduce
Activate preview function on shapes in Data Flow to observe the error.
Root Cause
The root cause of this problem is a defect in Pegasystems’ code/rules that results in improper error handling.
Resolution
This issue is resolved by HFix-22221.
Published June 12, 2015 - Updated October 8, 2020
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