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Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / Error: "The syste...
Small and medium business | Business Central, N...
Answered

Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

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Posted on by joshtechsolutions 4,851

Hi Community,

May I ask what does this pop out means and how to resolve this?

pastedimage1663754902831v1.png

Thank you!

  • joshtechsolutions Profile Picture
    joshtechsolutions 4,851 on at
    RE: Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

    Love this!

  • Verified answer
    YUN ZHU Profile Picture
    YUN ZHU 84,274 Super User 2025 Season 1 on at
    RE: Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

    Hi, Just adding some info.

    I think you can also use the PowerShell Sync-NAVTenant command to fix the missing sync.

    For example,

    Sync-NAVTenant -ServerInstance NAV110 -Mode ForceSync

    More details: https://learn.microsoft.com/en-us/dynamics-nav/how-to--synchronize-the-tenant-database-with-the-application-database#synchronize-database-with-the-sync-navtenant-cmdlet

    Hope this helps as well.

    Thanks.

    ZHU

  • Suggested answer
    Nitin Verma Profile Picture
    Nitin Verma 21,565 Moderator on at
    RE: Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

    Hi,

    Mainly it happens when some have changed anything in Table, so it required to sand the changes back to the SQL through schema synchronization, update all indexes behind.

  • joshtechsolutions Profile Picture
    joshtechsolutions 4,851 on at
    RE: Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

    Hi Nitin,

    Thanks for your solution! May I ask is there any reason why I need to do this manually? It never happens until today.. Is there anything that triggers this?

    Thank you!

  • Suggested answer
    Nitin Verma Profile Picture
    Nitin Verma 21,565 Moderator on at
    RE: Error: "The system is not accessible, because it requires a schema scnchronization" in Navision 2018

    Hi,

    Have you done any customization in Table? If yes, then it requires a Schema synchronization.

    pastedimage1663756947140v1.png

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