Eclipse IDE missing icons and menus
Solution 1:
in eclipse.ini
insert
--launcher.GTK_version 2
before
--launcher.appendVmargs
Solution 2:
Run Eclipse with the clearPersistedState
option:
eclipse -clearPersistedState
The toolbar will be shown again, but you will lose some UI state, like the list of open files.
Solution 3:
Same issue here. I didn't get the eclipse.ini solution to work either.
I tested the suggested solution here: https://stackoverflow.com/questions/36822242/eclipse-doesnt-work-with-ubuntu-16-04/36825434#36825434
export SWT_GTK3=0 ./eclipse
That fixed it for me. There are a few graphics issues with the dark theme, but good enough to work with.