[CLOSED] Sudden startup/layout issues

[ATLAS]

I've been developing this project for over a year. Using VS2012 in a debugging environment. All of a sudden, when I start up the project, my layout is trashed (haven't made any changes here for months). When I use F12 I find I'm getting 404 errors on these files.

/extjs/resources/ext_theme_gray/ext-theme-gray-all-embedded-css/ext.axd?v=11502
/extnet/resources/css/extnet-all-embedded-css/ext.axd?v=11502
/ux/resources/statusbar-embedded-css/ext.axd?v=11502
/extnet/locale/ext-lang-en-GB-js/ext.axd?v=11502    
/ux/statusbar/statusbar-js/ext.axd?v=11502

Don't know why! Any clues? Other extnet and exjs files seem to be OK.

[Vladimir]

Hi

Well, may be you changed IIS and your web.config doesn't contain section for IIS7
Do you have 404 error for all requests to ext.axd?

Try to set CleanResourceUrl="false" for ResourceManager (or web.config), does it help?