I installed Objective C Programming Environment on 64-bit Ubuntu 16.04 LTS earlier. Now I got to know that an IDE of GNUStep called ProjectCenter also got installed along with that environment. But ProjectCenter is not working properly. All the features of the Objective C Programming Environment are working properly except ProjectCenter.
When I open ProjectCenter, an application named Log opens up. I also get a dialog box in Log containing options like PC, Info, Project, File, Hide, Quit. Only two options "Hide" and "Quit" are working.
I don't want to reinstall the whole environment. Reinstalling ProjectCenter from Ubuntu Software doesn't seem to resolve the issue. So suggest me a method to resolve this issue!