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PeterMa-0048 avatar image
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PeterMa-0048 asked WarrenJeffreysConsultant-4854 edited

Data Flow run failed(error: Object reference not set to an instance of an object), could you help to check the reason?

Here is the details, but cannot find out what's the cause of the problem?
Run ID: 9217c2bf-1387-4283-8db0-f8bdbee7876c

126614-image.png



azure-data-factory
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JessAlejandroGonzlezCaas-3064 avatar image
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JessAlejandroGonzlezCaas-3064 answered

Hi. Worked for us:
- Deleting the Data Flow box from the pipeline
- Commiting to Git
- Refreshing browser
- Adding Data Flow box back into the pipeline
- Committing
- Running.

Thanks!

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WarrenJeffreysConsultant-4854 avatar image
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WarrenJeffreysConsultant-4854 answered WarrenJeffreysConsultant-4854 edited

I received the error for the first time yesterday as well. Simply deleting and re-adding the same dataflow back into the pipeline seems to have resolved the issue based on testing thus far.

Minor revision: This issue has occured one time since my original post and I noticed I needed to drag the existing dataflow from the existing resources to the pipeline vs. adding a blank dataflow activity and configuring it.

I did all the same steps mentioned in the answer by @JessAlejandroGonzlezCaas-3064 except refreshing the browser, but will keep it in mind if / when I see the issue again.

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Hello anonymous user-0048,
Does the above answer from @WarrenJeffreysConsultant-4854 helped you resolved the issue ?
Thanks
Himanshu

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