My CodeBlocks 16.01 behaves strangely on Ubuntu 17.04 MATE AMD64 (it already did on the previous Ubuntu versions). After the start, anythings works fine, but after compiling/debugging the current project several times, I'm not able to open any new source code files anymore. Clicking on a source file in the project tree opens a new tab, but it is simply displayed as a blank page without the editor or any source code (please see attachment).
The funny thing is: If i type on this empty page, an asterisk is added before the file name in the tab header, so obviously codeblocks accepts changes, although I don't see the source code.
I already deleted ~/.config/codeblocks/, reinstalled codeblocks from the repository and tried to compile a nightly version myself, but the bug remains.
I also use CodeBlocks on my ancient Dell Lattitude Laptop and Ubuntu 17.04 MATE 32-Bit. It works fine there, no problems with the bug.
Has anyone an idea how to fix this?
Thanks in advance and best regards,
doctor_vitus