Visual Studio solution is not hitting the breakpoint

readme.txt

From my previous experience please consider these :

Check you have put the break point in a right place and you are running the appropriate page or controller
Right-Click on the break point => Location => Check "Allow Source Code to be different from the original version"
If you are calling through Ajax call , Make sure you have not java-script error on the page ( for this IE catch js errors by default)



Clean solution
Rebuild


Delete bin and obj folders then rebuild.