https://pastebin.com/rwv6S1Ws

can be fixed by restarting the server, comes back after some while

Same here, any fix soon would be awesome

Not sure what i can do here. I'll investigate more if the issue remains when factorio 0.15 hits stable.

The issue remains. Currently running 0.15.34 (stable).

Start server
Connect to server
Use Miner Planner
Disconnect from server
Connect to server
Use Miner Planner
Desync
Restart server
Connect to server
Use Miner Planner

Start server
Connect to server
Use Miner Planner
Disconnect from server
Restart server
Connect to server
Use Miner Planner
No Desync