How to solve this Error ???? Need URGENT ANSWER !!!

Question

this project was made by using devexpress version 9  then when i got this project i used devExpress version 11  i am using visual studio 2010  now the problem occuring is that when i build this project i got 77 errors in only 1 master page .... here are the pics attached so please kindly sort out my problem hurry up ... i am working on this project i don't have time .... here's the link : https://drive.google.com/file/d/0B8NFUJX6CxVzM2VlMXBuTW95VHc/edit?usp=sharing

Jaganathan Bantheswaran · Answer

Please mark the reply as Answer if it is helpful. So that others can use the same solution.

Jaganathan Bantheswaran · Answer

Please try to clear the Temporary ASP.NET Files\ directory and if the DevExpress.Xpf.Carousel.v10.1.Customization is referenced in the web.config please remove that also. Then reset the IIS.

Emad khan · Answer

Still not Solved !!! it shows this error ....  Could not load file or assembly 'DevExpress.Xpf.Carousel.v11.1.Customization' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.

Biswa Pujarini Mohapatra · Answer

It seems that the old version of the 'DevExpress.Xpf.Carousel.v10.1.Customization assembly is loaded from the Temporary ASP.NET Files directory at runtime. Please try to clear the Temporary ASP.NET Files\ directory on the server and if it is possible restart the IIS server. Also if the DevExpress.Xpf.Carousel.v10.1.Customization assembly is not used in your ASP.NET Application please ensure that this assembly is not referenced within the web.config. If this assembly is referenced please remove it. also remove all xpf references from aspnet project and try

Emad khan · Answer

problem not solved ..... here's my web.config file for the reference with a newly generated error  when i view by first login page in browser it showed this error .... here's the link : https://drive.google.com/file/d/0B8NFUJX6CxVzU3VRRDBIczI2S28/edit?usp=sharing

Jaganathan Bantheswaran · Answer

Please make sure you have the correct reference [with ver 11] in your project & webconfig.

Emad khan · Answer

well none of your answer solved my question  infact i did install devExpress v9.0  then it automatically resolved all the errors ...