One minute ago i saw in the monitor how one renderer was completing Tasks of a job within one second but there were only black frames. Than i went remote on the renderer to see whats going on and realized that the Deadline slave was running but max has crashed probably minutes ago while Deadline kept completing balck frames.
-Deadline 6.0.51527 (RC 7)
-Window 7 on Workstations and Rendernodes
-Windows Server 2008 for Repository and MongoDB
-3dsmax 2014
Hi,
Please save off the job reports / error reports by right clicking on the reports in the report window of the relevant job in Deadline monitor. Please post all this information to this thread or submit it via the ticket system (support.thinkboxsoftware.com/) for privacy. 
Please always send/include job reports with any issues you have as they provide great insight for us to understand what is going on and the exact entry point of failure.
Also, could you provide some hardware spec’s / stats of your storage system you are using as the Deadline Repository? Just to confirm, when you submit a Max job to Deadline, you are submitting the Max file to the actual Deadline Repository file server location?