How to correct Error Code: ScriptExecution.StreamAccess.Unexpected

Phillip A Danley 20

I am using AMLS for a class. First week of usage...no issues. Second week of usage...no loaded csv file is recognized by any node. I continue to receive the above error, even with a csv file containing 3 columns and 15 rows of data. I can read the data when loaded into Designer but nothing beyond that. Thank you for your help!

romungi-MSFT 48,141 Reputation points Microsoft Employee

2024-11-28T13:18:07.6033333+00:00

@Phillip A Danley I think this could a recent issue while using a csv file with execute python script in designer. I have seen one recent issue with similar error. I have reported this to the owning team and waiting for their feedback, will update this thread as soon as an update is received. Thanks!!
Phillip A Danley 20 Reputation points

2024-11-30T20:59:41.2166667+00:00

Thank you for the feedback!

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romungi-MSFT 48,141 Reputation points Microsoft Employee

2024-12-19T08:14:54.6433333+00:00

@Phillip A Danley I have confirmation that all regions are now patched and this should work as expected. I have run a test with my workspace in eastus and it works as expected. Thanks!!

Could you please check and let me know? Thanks!!

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Phillip A Danley 20 Reputation points

2024-12-19T21:38:33.3766667+00:00

Good afternoon. Yes, the dataflow is now working. Thank you!
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Phillip A Danley 20 Reputation points

2024-11-30T21:08:03.49+00:00

Thank you for your response. Here is my latest job attempt. The pipeline shows no issues in Designer but something has happened between 11/20/2024 when I was able to use MLS and this past week when jobs continually fail.
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romungi-MSFT 48,141 Reputation points Microsoft Employee

2024-12-04T13:09:08.4133333+00:00

@Phillip A Danley I see this is still an issue and the team has currently identified the cause and working towards fixing it. The current workaround is to use Enter Data Manually component instead of any dataset. I understand this might not work for all users but until a fix is rolled out, you can use this workaround.
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How to correct Error Code: ScriptExecution.StreamAccess.Unexpected

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