Server/Inventory lag and crash issues

[bowmanza]

Title:

Server/Inventory lag and crash issues​

Launcher Version:

1.7.10​

Modpack:

Direwolf20​

Modpack Version:

1.1.1​

Log Link:

http://pastebin.com/9sXgBzrc​

Details of the issue:

Hi guys, this is my first time posting so please let me know if this needs to be posted somewhere else.

My friend and I have been playing on his server for probably about 2 months now and all of a sudden I'm getting extreme lag (like 60-90 seconds) whenever I try to access the ME Wireless Access Terminal, chests, crafting center/table...pretty much anything that's not just my personal "e" inventory. That pops up right away. Also if I try to use the elevators there's lag and after about a minute of walking around I'll spawn to an elevator and then just start respawning over and over again on the elevator.

The issue isn't happening on my friend's side and we also had another friend try it out and he doesn't have that problem. I tried on my Mac and experience the same issue. I updated Java and made sure no other versions were on my system. I also updated my GPU driver and all necessary Windows updates. Obviously something's going on on my end but I'm just not smart enough to figure it out.

Any ideas? I've included a link to the most recent crash log. Thanks in advance for your help and let me know if I need to provide any more info.​

 

[AuricPolaris]

Try using this utility here to get an accurate picture of your connection to said server. If it looks clean you can be assured it is not your connection. The crash looks like you are switching between inventories too fast.