07-23-2023, 08:50 AM
Problem is you might have multiple aspx files with codefile in page directive points to same codebehind file.
It expects the same control to exists in all the aspx file linked to same code behind and thus throwing compilation error.
If you still having the issue cleaning up the same as mentioned above, check the designer page and regenerate one.
It expects the same control to exists in all the aspx file linked to same code behind and thus throwing compilation error.
If you still having the issue cleaning up the same as mentioned above, check the designer page and regenerate one.