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Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / Attachments Error: Th...
Small and medium business | Business Central, N...
Answered

Attachments Error: The date is not valid

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Posted on by SMS 336
From master records to transactions, I have "Error: The date is not valid." on Attachments.

Any ideas how to resolve?
 
Categories:
Dynamics 365 Business Central
  • Suggested answer
    SMS Profile Picture
    SMS 336 on at
    Attachments Error: The date is not valid
    This issue was an add-on!  Once I removed the add-on, everything worked.

    Thanks all that looked at this!
     
     
  • Verified answer
    Jun Wang Profile Picture
    Jun Wang 7,629 Super User 2025 Season 1 on at
    Attachments Error: The date is not valid
    Do you have add-ons for the attachment feature? For base BC, it is weird that it cares about the dates.
  • SMS Profile Picture
    SMS 336 on at
    Attachments Error: The date is not valid
    This is happening throughout BC, on every list and page that has 'Attachments'.

    I have exported Table 1173 and don't see anything strange.  I even Deleted records via Config Package.

    Here is a screenshot:
  • Brett F Profile Picture
    Brett F 221 on at
    Attachments Error: The date is not valid
    Is this happening during a migration? We had this error during our migration because in Nav we had a custom field that was a DateTime field, and it got converted to a Date field in BC. 
  • BR-24120642-0 Profile Picture
    BR-24120642-0 70 on at
    Attachments Error: The date is not valid
    Hi,
     
    Could you post a screenshot of the error message as well as the error call stack?
     
     
    Thanks.

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