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Small and medium business | Business Central, N...
Suggested Answer

Getting Error "The Type Blob is not supported"

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Dear All,

I have a BC tenant with version 15 with an AL extension. While I am trying to Print a Posted Sales Invoice it is working on Sandbox but getting error on Production

pastedimage1578509039794v1.png

Does any one has any idea?

I have the same question (0)
  • Suggested answer
    Olister Rumao Profile Picture
    4,009 on at

    Hi,

    This could be possible because TempBlob Table is now deprecated.

    You will need to change to "Temp Blob" codeunit.

    Refer demiliani.com/.../

  • Community Member Profile Picture
    on at

    Yes, We are using "Temp Blob" codeunit. but still not working. Any idea?

  • Suggested answer
    Olister Rumao Profile Picture
    4,009 on at

    Simply copy your Production to Sandbox and debug it from there onwards you will understand where your extension breaks.

  • Suggested answer
    Teddy Herryanto (That NAV Guy) Profile Picture
    14,300 Super User 2026 Season 1 on at

    Try debugging it. There might be something not in sandbox that causing it.

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