OAC: Running a Data Flow Returns Execution Failed Status UNKNOWN Error
(Doc ID 2560525.1)
Last updated on MARCH 09, 2021
Applies to:Oracle Analytics Cloud - Version 18.3.3 to 105.3.0 [Release 18 to 105.3]
Information in this document applies to any platform.
A data flow is created and saved. On running / executing the data flow, the following error is thrown:-
Something Went Wrong
It looks like we did something wrong. ...
Step [j] Execution failed. Status: UNKNOWN. Message: null
However, the steps in the data flow did complete successfully.
Say the last step in the data flow is to "Save Data" to Data Set Storage; then even though the above Error is thrown, the "Saved Data Set" will be created and visible in the Data > Data Sets page.
Or, Say the last step in the data flow is to "Save Model"; then even though the above Error is thrown, the Model will be created and visible in the Machine Learning page.
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