BOINC 4.19 detaches from project. Why? May somebody help?

"Master file fetch failed" means that the client could correctly resolve the hostname einstein.phys.uwm.edu but couldn't actually contact the server (proxy or firewall problem?). This should only lead to detaching from the project if it could never ever make a successful communication with a scheduler running there, which is meant as a protection against mistyped URLs etc. Is there a sched_reply file in the directory of your BOINC client?

The Graphics problem seems to be one with the OpenGL part of certain ATI drivers, I heard that sometimes older ones seem to work more reliably than the latest ones.

BM