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Finance | Project Operations, Human Resources, ...
Suggested Answer

Issue with Best Practice Warning During F&O Customization Deployment

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Hello everyone,

I am currently working on a customization module for Microsoft Dynamics 365 Finance & Operations (Payroll module). We have migrated this module from on-premises to the cloud, and we are facing a Best Practice warning during the build.

The specific issue is:
Severity: Warning
Description: Assembly 'System.Memory.Data, Version=1.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51' failed to load because it was not found.
File Path: k:\aosservice\packageslocaldirectory\applicationsuite\foundation\axreference\azure.core.xml

Could anyone help us resolve this? It seems like a dependency or reference issue, but I’m unsure how to address it correctly in a cloud environment. Any guidance or troubleshooting steps would be greatly appreciated.

Thank you!

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  • Suggested answer
    Layan Jwei Profile Picture
    8,208 Super User 2026 Season 1 on at
    Hi,
     
    I think this warning can be ignored and you can suppress it to stop seeing it. I think i've seen this warning in all environments.
     
    Here's how to suppress BP warnings (you need to edit the AXIgnoreDiagnosticList file)
     
     
    And here's another article regarding your issue
     
    Thanks,
    Layan Jweihan
    Please mark this answer as "Verified" if it solved your issue. In order to help others who will face a similar issue in the future
  • Layan Jwei Profile Picture
    8,208 Super User 2026 Season 1 on at
     
    Is your question answered? If yes, then please don't forget to verify the answer if it helped.

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