ADF Dataflow Error: Job failed due to reason: java.lang.Exception: DataFlowManagerClient.getPayload: 400

roelv
6
Reputation points
Hi,
I'm running an ADF pipeline (on DEV). One of the Dataflows in it fails unexpectedly on this error.
{"StatusCode":"DFExecutorUserError","Message":"Job failed due to reason: java.lang.Exception: DataFlowManagerClient.getPayload: 400","Details":""}
Run ID: e4b16d5e-c4f0-4495-9f36-fb2868aee0ba
What could cause this?
Regards,
Roel