Issue when stopping the debugger and trying to edit the pl/sql.
Steps to reproduce the problem:
1] Select a package on the SB (for example the trigonometry one from the debugger tutorial will help)
2] Compile it with debug
3] Open it in the editor
4] Enter a couple of breakpoints
4] Go to Watches windows and enable "Enable smart watches"
5] Click Execute pl/sql with debugger and debug a little bit. (for example the sinus function in the trigonometry package)
6] When execution stops in one breakpoint go to Watches and copy 2 or 3 smart watches to the watches windows(or just create some watches by hand)
7] Select one watch
8] Stop the debugging
9] Go to the editor and press the DELETE key to delete a character in the code
You will delete a watch instead of the character you wanted to delete on the editor
