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Dynamics 365 Community / Forums / Microsoft Dynamics CRM (Archived) / Plugin error "Cou...
Microsoft Dynamics CRM (Archived)

Plugin error "Could not load file or assembly Microsoft.SqlServer.DTSRuntimeWrap"

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Posted on by Community Member

Hi, all.

I am using Dynamics CRM 2016 on-premises and MS Sql Server 2014 on 64-bit operation system Windows Server 2012r2 on different machines.
I want to run ssis package from dynamics crm plugin dll.
The plugin code has references

I successfully registered the plugin as on-disk assembly and the step. I put Microsoft.SqlServer.ManagedDTS.dll into *crm*\Server\bin\   and *crm*\Server\bin\assembly\ 

I also registered it in GAC.

But when the plugin step is running - I am getting the error:

Could not load file or assembly 'Microsoft.SqlServer.DTSRuntimeWrap, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The system cannot find the file specified


The 64-bit version of Microsoft.SqlServer.DTSRuntimeWrap.dll exists in *crm*\Server\bin\   and *crm*\Server\bin\assembly\
Why it cannot see the dll?
What am I doing wrong?

Thank you.
With regards, Yuriy.

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

    Hello Yuriy,

    Question - have you registered your plugin in isolation mode or not? If you registered it in isolation - try to register it without isolation.

    Suggestion - GAC, File System are not best friends when you develop plugins/custom workflow activities for CRM. Have you tried to use ILmerge to include referenced assemblies into one package? I use it and it works perfectly. Try it - nicknow.net/dynamics-crm-ilmerge-dll-plugin

  • Vikram.kshatri Profile Picture
    Vikram.kshatri 35 on at

    Hello,

    I am facing the same issue even used ILMerge. It throws canot load assembly error in Plugin though it works perfect in custom workflow. I have used ILMerge in both but when I call IserviceProvider.Invoke then get this error.

    Thanks,

    Vikram

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