Factorio Forums

Since .15.9 I see performance issues whenever a few bots leave my inventory to place/deconstruct objects. This issue did not occur for me on .14.x or prior to .15.7.

I have 3 mk 2 roboports on, and the more robots that leave, the worse the performance gets. Placing ~30 objects will cause it, but placing 70 objects makes it really bad.

I feel the game drag (e.g. player movement slows visually, rate of things happening appears to drop)

I'm reporting this as a new issue in case it's something that was made worse in one of the recent releases. If not, apologies, please close.

Post a save where this issue can be created easily with instructions please.

There's a known performance problem when the player inventory changes related to sorting it in all current versions of 0.15. It's solved in the next version of 0.15 (0.15.10).

Rseding91, that sounds like my issue. It happens when many robots take stuff out of inventory, but not when robots take stuff from storage.

Loewchen, I'll wait on 0.15.10 to see if that fixes it.

Thanks, both!

If it's related to player inventory sorting, then a temporary workaround could be to disable player inventory sorting from the options menu?

Indeed this is fixed in 0.15.10. Thanks, and good call Rseding91!