The Twilight Forest

The Twilight Forest

143M Downloads

Attempting to fire a cicada from an Immersive Engineering railgun crashes all clients near the railgun user

Questwizard opened this issue ยท 6 comments

commented

Forge version: 1.12.2-14.23.5.2838
Twilight Forest version: 1.12.2-3.8.689
Link to crash log: https://gist.github.com/Questwizard/bd68d019572d6b5cd3838a60a058d56e

Steps to reproduce:

  1. Put cicadas in your inventory.
  2. Charge and fire an Immersive Engineering railgun.

What I expected to happen: Cicada should have fired from the railgun.

What happened instead: Both clients connected to the server and in the area of the railgun user crashed.

commented

Can you post your latest.log file as well?

commented

2019-07-13-5.log.gz
This was my log. The other player on the server is the one who fired the railgun.

commented

Log from the server would also be helpful.

In addition:

  • Does this happen consistently?
  • Does this happen only with Cicadas, or can other railgun projectiles cause this?

From the crash report you posted, the crash occurs in Immersive Engineering's code, but it is most likely caused by some other mod using the entity data manager wrong. This can cause client-server ID mismatches, which leads to these sort of crashes.

commented

It did happen twice in a row with the same error. We never tried anything other than standard railgun shots and cicadas. We ended up removing Immersive Engineering altogether not long after because it was also causing serious rendering issues in other mods, so I wouldn't be able to test with much else.

commented

I had the same problem in my world. Didn't try to fire cicadas, but firing the IE Railgun at all would cause my client to crash.

commented

Havent been able to replicate this in 1.16, so im gonna assume this isnt an issue.