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Microsoft Dynamics 365 | Integration, Dataverse...
Answered

The plug-in execution failed because no Sandbox Hosts are currently available. Please check that you have a Sandbox server configured and that it is running.

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Posted on by 32


Hi, I receiving the following error intermittently: The plug-in execution failed because no Sandbox Hosts are currently available. Please check that you have a Sandbox server configured and that it is running.
We had our plugins registered in Sandbox mode. Plugin runs on production instance
We used Microsoft Dynamics 365 2020 release wave 1 enabled. Version 1710 (9.1.0.22231) online
Anyone else having problems at present?

I have the same question (0)
  • Suggested answer
    a33ik Profile Picture
    84,331 Most Valuable Professional on at

    Hello Alice,

    If you keep getting this error you should get in touch with Microsoft Support and open the ticket because this issue is not something you can take care of by yourself.

  • Verified answer
    zica Profile Picture
    Microsoft Employee on at
    [deleted]
  • Verified answer
    Bipin D365 Profile Picture
    28,983 Moderator on at

    Hi,

    Please see below link.

    carldesouza.com/.../

    As rightly pointed above you will need to raise microsoft ticket to fix this issue.

    admin.powerplatform.microsoft.com/support

    Please mark my answer verified if i were helpful

  • Alice R Profile Picture
    32 on at

    Thank you

  • Kananelo Profile Picture
    5 on at

    Hi Zica,

    We are having this same issue. How do we go about fixing this?

  • Suggested answer
    meelamri Profile Picture
    13,218 User Group Leader on at

    Hi, 

    This is a general issue in some region. Please check the health service in admin.microsoft.com: 

    pastedimage1662556528730v1.png

    Microsoft are still investigating the issue. 

  • Suggested answer
    meelamri Profile Picture
    13,218 User Group Leader on at

    Update: The issue is resolved in EUROPE & MENA region (.crm4)

  • Suggested answer
    Roberto Ilidio Profile Picture
    on at
    It doesn't necessarly requires a ticket to Microsoft Support. Most of the time this error raises due an error in plugin source code. Check this documentation for some samples of error in source code which can cause this error: Troubleshoot Dataverse plug-ins - Power Apps | Microsoft Learn

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