I've been running a dedicated server with no problems for a while. a day or two ago i build a refined storage system and some time after i started using it my game started getting really laggy. now, for the first time, it actually crashed.

basically my game has been very unstable and when i right clicked my crafting grid the game just crashed. though the crash report blamed the disk drive so call me confuzzled.

Steps to reproduce:

1. to reproduce the lagginess all i have to do is play and it persists. ive not been able to reproduce the crash though.
2. and once i remove the controller to deactivate the network the lag pretty much stops.
3. but as long as the network is active so is the lag

Version (Make sure you are on the latest version before reporting):

• Minecraft: 1.10.2
• Forge: FTBserver-1.10.2-12.18.3.2215-universal
• Refined Storage: 1.2.18

Does this issue occur on a server? yes

If a (crash)log is relevant for this issue, link it here: http://pastebin.com/pcZma873

For lag issues we need a profiling report:

https://refinedstorage.raoulvdberge.com/wiki/profiling

thanks for the info, ill remember that next time. fortunately, though i cant explain why. the lag has just vanished! If you like i can still submit a profiling report but I'm not sure it'd do much good now.

Not anymore I guess!