Enlightenment - Screen is always dark

[ohajo]

I'm new an have a major problem with enlightenment. Sparkyversion and Enlightenment are up to date. Today I logged in as root. After that i have a very darkened scree as normal user. I cannot brighten screen anymore. On the shelf the helper for brightness is still present, but if i light my screen, it resets itself to zero. I did not change anything in systemkonfiguration. System starts normal, but shortly before loginscreen it gets dark. What can i do, to get a really working screen again? Sorry for my bad English and thank You for every help. 

[pavroo]

It's strange. Logging as root shouldn't change anything in the regular user home dir.
Anyway, check to make sure, does your dir belong to you:

Code Select Expand

ls -la .e
ls -la .elementary