Can't Set Breakpoint In Source Mapped File (example With Jquery)

I have a problem to set a breakpoint on a javascript source file minified mapped on real sources with a source map file. The problem can be demonstrated with jquery.com website. On

Solution 1:

This could happen when the line you set breakpoint to does not have proper mapping to the compiled source code. I have checked and indeed this line is mapped to some weird (unexisiting) position in the jqeury.min.js file.

Consider filing this as a JQuery issue. Please note, however, that while in the most recent versions of jquery source map url is not included in the minified version by default, you can still download it from their site and check if this was fixed.