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Microsoft.Office.Interop.Word.dll

Amit Kumar Singh

10y2.9k.NET

I am getting this error

When i am adding Microsoft.Office.Interop.Word.dll

Reference.svcmap: Could not load file or assembly 'Office, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) App_WebReferences/YouPayV2/

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Alex Smith10y ago
When working with Word file format, you can always try some other component that can be easily integrated to VS project from Nuget. Hope this saves your time.

https://www.nuget.org/packages/FreeSpire.Doc/
Manas Mohapatra10y ago
It means that the Office dll is not present in neither the bin folder of your app nor in GAC of webserver.

Make sure you have the exact version of the assmebly present at either of the location.

You need to install MS Office on the machine executing your Excel handling code. Secondly if you have installed office in your machine then just copy-paste Microsoft.Office.Interop.Word.dll to your server.