Spreadsheet and Assembly Problem

[Manuel]

Hello,

I have a Problem with Spreadsheet.

I add the Assembly Telerik.Web.Spreadsheet, Version=2018.2.710.40 into my asp.net Project

But when i run the website, the following error is showing up:

Could not load file or assembly 'Telerik.Windows.Documents.Spreadsheet, Version=2018.3.516.40, Culture=neutral, PublicKeyToken=xxxxxxxxxxxxxxxx' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

 

Not sure why it is looking for version 2018.3.516.40 when the assembly references version id 2018.2.710.40 and it is also set to Copy Local = True.

What can i do?

 

[Peter Milchev]

Hello Manuel,

This exact version has a misalignment in the versions and indeed the correct version of the R2 2018 release for Telerik.Web.Spreadsheet.dll is 2018.3.516 while it should have been 2018.2.516.

That means the controls look for the correct version so please ensure that you have placed the correct reference to the Telerik.Web.Spreadsheet.dll and also it is available in the bin folder of the project.

Another option is to just upgrade the Telerik version where the numbers of both Telerik.Web.UI.dll and Telerik.Web.Spreadsheet.dll should be the same.

Regards,
Peter Milchev
Progress Telerik

[Manuel]

Hello Peter,

I tested it with a new version of Telerik and now it works.

Thank you very much :)