‎2020 Jul 12 10:00 PM
just at the middle of working, eclipse did stop. nothing is clickable, and project explorer became lost.image attached.

Eclipse Version: 2020-06 RC1 (4.16.0RC1)
ABAP 7.30
Windows 10
2020
nothing is clickable, it behaves like an image , so I killed("best run" action for eclipse 🙂 ) and I lost some unsaved codes.
‎2020 Jul 14 8:59 AM
Dear Huseyn,
from your screenshot I see that you have the "Darkest Dark Theme" installed. This is not an official theme from Eclipse Foundation. It is know that it may cause issues. As the theme is not open source we even cannot look into it to find out what the problem may be. ADT does not officially support this theme.
Does this error persist in an Eclipse installation without the "Darkest Dark Theme" installed?
Regards,
Matthias (ADT Team)
‎2020 Jul 14 8:59 AM
Dear Huseyn,
from your screenshot I see that you have the "Darkest Dark Theme" installed. This is not an official theme from Eclipse Foundation. It is know that it may cause issues. As the theme is not open source we even cannot look into it to find out what the problem may be. ADT does not officially support this theme.
Does this error persist in an Eclipse installation without the "Darkest Dark Theme" installed?
Regards,
Matthias (ADT Team)
‎2020 Jul 14 9:02 AM
you are right darkest theme is installed.
I will try to get same error without darkest theme.
‎2020 Aug 23 12:13 AM
for now works fine with "Darkest Dark Theme", I dont know some how it is not making same issue again for now ( but it doesnt mean it has been solved. 🙂 )