Having an IllegalArgumentException crashing our FTB Beyond 1.3.0 server upon using the teleportation gate from Draconic Evolution. At least that's what I think the issue is.

I hope these crash logs help. If I can provide more information please let me know.

crash-2017-04-03_05.03.02-server - draconic evolution teleport.txt
crash-2017-04-03_06.24.00-server.txt

This should be fixed in the latest version