No Javascript on this page, javascriptthis

No Javascript on this page, javascriptthis

Exceptions occur when debugging the SignalR program:

HTTP Error 404.0-Not FoundThe resource you are looking for has been removed, had its name changed, or is temporarily unavailable.

 

Use Firebug of FireFox to check:

No Javascript on this page

If <script> tags have a "type" attribute, it shoshould equal "text/javascript" or "application/javascript". Also scripts must be parsable (syntactically correct ).

 

Do everything necessary to check the project code, especially the javascript code. No problem can be found.
When we plan to recreate the item directory, Insus. NET finds the problem. See the following:

 

I don't know when to accidentally move this file to the Views directory. A lot of time is wasted.
After you move it to the root directory of the item directory, everything returns to normal !!!