dkuehn85 opened a new issue, #2986: URL: https://github.com/apache/hop/issues/2986
### Apache Hop version? 2.5.0-SNAPSHOT (2023-06-01 07.24.45) ### Java version? 17.0.7.7 ### Operating system Windows ### What happened? I am trying to inject only two constant values from a parent pipeline into a "select values" transformation in a child pipeline. [bug_MDI_select_value.zip](https://github.com/apache/hop/files/11633363/bug_MDI_select_value.zip) When runnning the parent pipeline, an error is thrown. `2023/06/02 10:07:26 - column select.0 - ERROR: At least one of select, remove or meta screens should contain data. 2023/06/02 10:07:26 - column select.0 - ERROR: Error initializing transform [column select] 2023/06/02 10:07:26 - bug_MDI_select_value_child - ERROR: Transform [column select.0] failed to initialize! 2023/06/02 10:07:26 - ETL metadata injection.0 - ERROR: Unexpected error 2023/06/02 10:07:26 - ETL metadata injection.0 - ERROR: org.apache.hop.core.exception.HopException: 2023/06/02 10:07:26 - ETL metadata injection.0 - We failed to initialize at least one transform. Execution can not begin! 2023/06/02 10:07:26 - ETL metadata injection.0 - 2023/06/02 10:07:26 - ETL metadata injection.0 - 2023/06/02 10:07:26 - ETL metadata injection.0 - at org.apache.hop.pipeline.Pipeline.prepareExecution(Pipeline.java:1089) 2023/06/02 10:07:26 - ETL metadata injection.0 - at org.apache.hop.pipeline.engines.local.LocalPipelineEngine.prepareExecution(LocalPipelineEngine.java:236) 2023/06/02 10:07:26 - ETL metadata injection.0 - at org.apache.hop.pipeline.transforms.metainject.MetaInject.processRow(MetaInject.java:172) 2023/06/02 10:07:26 - ETL metadata injection.0 - at org.apache.hop.pipeline.transform.RunThread.run(RunThread.java:55) 2023/06/02 10:07:26 - ETL metadata injection.0 - at java.base/java.lang.Thread.run(Thread.java:833) 2023/06/02 10:07:26 - ETL metadata injection.0 - Finished processing (I=0, O=0, R=0, W=0, U=0, E=1) 2023/06/02 10:07:26 - bug_MDI_select_value_parent - Pipeline duration : 0.156 seconds [ 0.156" ] 2023/06/02 10:07:26 - bug_MDI_select_value_parent - Execution finished on a local pipeline engine with run configuration 'local' 2023/06/02 10:07:26 - bug_MDI_select_value_parent - Pipeline detected one or more transforms with errors. 2023/06/02 10:07:26 - bug_MDI_select_value_parent - Pipeline is killing the other transforms!` ### Issue Priority Priority: 2 ### 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]
