1. Inside custom project, create a project: SampleProj.
2. Save it.
3. Load it from file.
4. Now it is loaded as : SampleProj(2) which is OK, because we already had SampleProj in list.
5. Now delete SampleProj and SampleProj(2)
6. Load it again from file.
Error1:
7. Again it is loaded as : SampleProj(2) which is NOT OK, we do not have SampleProj in our list.
Error2:
8. Now if we load it again, we have SampleProj(2)(2), SampleProj(2)(2)(2), ...