Error doing lab: Explore Azure Synapse Analytics

Ting Chang 5 Reputation points


This is the lab I've been doing:

I am stuck on step 7 in Ingest data with a pipeline/Use the Copy Data task to create a pipeline. I am unable to go to the next step due to this error: File system name may only contain lowercase letters, numbers, and hyphens, and must begin with a letter or a number. Each hyphen must be preceded and followed by a non-hyphen character. The name must also be between 3 and 63 characters long.


The lab doesn't ask to enter a value for File Name field, so I left it blank. Could it be why it's throwing an error? Any feedback is much appreciated.



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  1. pnaroju 2,540 Reputation points Microsoft Vendor

    Hi Ting Chang,

    Thank you for reaching out to Microsoft Q&A forum.

    We see that you are facing an issue during your training on Microsoft Learn path.

    We apologize for the inconvenience caused.

    As per the lab link provided, after completion of step 7 in Ingest data with a pipeline/Use the Copy Data task to create a pipeline, in step 8 we can see that we need to enter the Filename (for example:products.csv) as provided in the screenshot below:


    Complete the lab exercise from the beginning by providing the details as mentioned in the above link. Kindly ensure to delete all the resources along with resource group you have created previously from the Azure portal to avoid unnecessary costs.

    If you are still running into issues, kindly attach the screenshots for reference and please let us know in the comments. We are glad to help you.

    If the answer has been helpful in resolving the issue, please consider accepting the answer by clicking on "Accept answer" button to help increase visibility of this question for other members of the Microsoft Q&A community.

    Thank you for helping to improve Microsoft Q&A!

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