dave-csc opened a new issue, #6058: URL: https://github.com/apache/hop/issues/6058
### Apache Hop version? 2.16 ### Java version? 17.0.2 ### Operating system Linux ### What happened? See the attached pipeline for a reproduction example. In **Unique rows**, when `Add counter to output?` is NOT enabled, errors are handled by attempting to replace the last field in the stream with the duplicate count: - when the replaced field type is incompatible with an Integer, the pipeline crashes - when the type is compatible, the transform overwrites the field value with the counter **_Marked as P1 for regression: issue is not present on 2.15, and was probably caused by changes for #5230_** --- Attached files: [test_unique_rows.hpl.txt](https://github.com/user-attachments/files/23672447/test_unique_rows.hpl.txt) ### Issue Priority Priority: 1 ### Issue Component Component: Transforms -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
