The “could not load file or assembly 'devexpress.web.aspxgridview.v11.1'” error occurs in a deployed application

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C#

I am evaluating DevExpress and built a simple grid that works perfectly in visual studio but when I copy the site to my webserver I am unable to run my web site. I am getting a configuration error (listed below).

Configuration Error 
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'DevExpress.Web.ASPxGridView.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a' or one of its dependencies. The system cannot find the file specified.

Source Error:

Line 19: <add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
Line 20: <add assembly="System.Data.Entity.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
Line 21: <add assembly="DevExpress.Web.ASPxGridView.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />
Line 22: <add assembly="DevExpress.Web.ASPxEditors.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />
Line 23: <add assembly="DevExpress.Web.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />

What I have tried:

C#

I am evaluating DevExpress and built a simple grid that works perfectly in visual studio but when I copy the site to my webserver I am unable to run my web site. I am getting a configuration error (listed below).

Configuration Error 
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'DevExpress.Web.ASPxGridView.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a' or one of its dependencies. The system cannot find the file specified.

Source Error:

Line 19: <add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
Line 20: <add assembly="System.Data.Entity.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
Line 21: <add assembly="DevExpress.Web.ASPxGridView.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />
Line 22: <add assembly="DevExpress.Web.ASPxEditors.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />
Line 23: <add assembly="DevExpress.Web.v11.1, Version=11.1.4.0, Culture=neutral, PublicKeyToken=B88D1754D700E49A" />

Posted 11-Apr-16 20:38pm

.net developer123456789

Updated 12-Apr-16 2:38am

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ZurdoDev · Answer 1 · 2016-04-12T02:38:00

Solution 1

You need to copy the dll into your bin folder. Or install it on that machine.

Posted 12-Apr-16 2:38am

ZurdoDev