Breakpoints are crossed out, how can I make them valid?

i got a tricky one:

look At Breakpoints, they are crossed out!

I can't set valid breakpoints. Not in Tests, neither in my Java Classes. I searched Stackoverflow and google, but I couldn't find anybody with the same problem.

I'm using STS(x86) and Maven.

Edit: It may seem confusing but I solved it by myself. I have to go Run-> Skip all Breakpoints (it was set, and I wonder how it was set, because I didn't do it)


Solution 1:

There is a menu entry you have discovered for yourself that toggles the skipping of all breakpoints. There is also an icon for this in the "Breakpoints" View, and there may be a hot-key defined as well, all of which you may have triggered by accident.

Take a look at the Run -> Skip All Breakpoints.

Solution 2:

Screenshot of the 'skip all breakpoints' in eclipse.

enter image description here

When you click on 'skip all breakpoints'(which is selected), everything will become normal