{"Message":"The given key was not present in the dictionary."} error

Hi every body,
I encourage the "{"Message":"The given key was not present in the dictionary."}" error when running application from source and IIS,this is solved when I clean and rebuild the project;how can I ride of this error.

Hi,

did you resolve this error? I have the same issue here.

Thanks!

This and other errors can occur due to data that keeps the studio during development in obj and bin directories. To correct it it is enough to clean the project and execute the command «Rebuild solution» once.

Ok, Clean and Rebuild solution works in my development machine, but now it is happening after publish in production too.

I tried to clean IIS folder and publish again with no effect.

Do you have any other suggestions?

Thanks again.

Try to switch project to release mode on deploying.

It is in Release mode and not working yet! :(

Thanks

Only for information the error message is related with a plugin that I just Build.

I remove the plugin and everything is working now. So I ll have to find the plugin bug!

thanks