Hello, I have a problem with the GUI of the StoneEngine.
Everytime i craft a StoneEngine (further called SE) and place it, and want to acces it, the game crashes. I dont know why this happen, because i play FTB, too and in one of the modpacks there, Buildcraft is in there, and i dont have the problem of rendering. I checked versions, Forge and such, but i couldnt find the reason on my own. I will add my crashreport if this helps you:
Unfortunatly i cant add .txt documents here, so i will add it as a .png. Sry but i only made it like the following. I hope it helps you to help me :/ Hope you answer soon, because of this issue, im not able to play with buildcraft without cheating.

Greetings Banane9000

Log is useless repost with gist or pastebin.

Though it might just be my phone making them unreadable.

try it without optifine

https://github.com/BuildCraft/BuildCraft#reporting-issues
-> Issues with any logs mentioning Optifine will be closed on sight! Remove Optifine before reporting any issue.