http://pastebin.com/6iwL7zsr

Immersive Engineering: 0.10-54
CyclopsCore: 1.9.4-0.9.0

I realise these builds are out of date and the issue may have been fixed, if so could you please tell me where/when it was fixed so I can patch this in the above mod version (restricted by client version).

Thanks

Please provide me with step-by-step details on how to reproduce this.
This is not the first time I receive a crash report like this, but no one has been able to tell me what exactly caused the crash.

@Rob5Underscores Any more details?

Apologies for not responding sooner - saw the email at school and forgot to go back later.

Unfortunately, since this is a public server I have no idea what caused it as there are many players online. Although the issue is a less pressing matter for me as it has not occurred in a while.

Sorry for being of absolutely no help in debugging this.

Ok, I'm leaving this open for the time being.
If anyone else would experience this issue, please give me detailed instructions on the situation so that I can reproduce it.

This should be fixed thanks to 74f76a1.
If anyone else would encounter this issue after version 0.6.10, please tell me here.