Minecraft Version: 1.12.2

Forge Version: 14.23.4.2757

Mod Version: 0.7.7-255

Issue: The complete order button never becomes available when making a trade in multiplayer. (It does, however, work in single player)

Tested on FTBs servers using the FTB Pyramid Reborn (Dev) Test Pack.

Yeah, I discovered this myself a few days ago. It's actually fixed in dev already (at least I fixed a sync problem in SMP which sounds like what you're seeing here).

Not released yet - hopefully in the next day or so. But if you want to try a dev release in the meantime, http://jenkins.k-4u.nl/job/PneumaticCraft-Repressurized/ build 257 should work.

A release will be coming in the next 24 hours or so.

Hey @desht, I see you wanted to release it a couple days ago, I dont see a build on Curse, are you able to publish 258 to Curse?

0.7.8 is out now, should fix the problem. Closing this now, please reopen if problems persist.