Issue loading multiple assemblies

Issue loading multiple assemblies

Posted by: paul on 28 August 2018, 5:33 am EST

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  paul

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  Posted 28 August 2018, 5:33 am EST

  Hi,

  Since updating C1 via C1Live I have a project referencing C1.C1Zip.4. The project uses a third party dll (we don’t have access to the source code) that seems to be trying to load the C1.C1Zip.2 assembly and is throwing the exception ‘"Could not load file or assembly ‘C1.C1Zip.2, Version=2.1.20081.51, Culture=neutral, PublicKeyToken=79882d576c6336da’ or one of its dependencies. The located assembly’s manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)’

  Is there any way I can force the third party dll to use C1.C1Zip.4 ? If not is there any other way I can load both assemblies without running into ambiguity issues?

  Thanks,
  
  Paul

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  meenakshi.singh

  

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  Posted 29 August 2018, 12:32 am EST

  Hi Paul!

  It appears, you are facing this exception after upgrading C1. And it was working correctly before. Is it so? I request you to try suggested solution(s) on this help page:

  https://www.grapecity.com/en/blogs/a-step-ahead-troubleshooting-common-errors-part-i

  If the issue still persists, kindly let me know some details about the 3rd-party DLL (using C1.C1Zip.2 as per your statement) and share a screenshot on expanding ‘References’ node of the project.

  Regards,
  
  Meenakshi