> AFAIK, there is still no vivid support for the nightly builds, due to space limitation on the build farm. The same
> goes for Debian Stretch.
>
> Cheers
> Michele

Okay, I'm currently reverting to Ubuntu 14.10 and I'll do a fresh install of TDE nightly build on it. Then, I'll be able to give you feedback for the Dolphin bug.

By the way, would it be good to remove an older Ubuntu release from the build farm system and add 15.04?

Have a great day!
-Alexandre