I'm not sure if this is the right place to post about my problem, if not, direct me to where I should. Anyway, here's the issue.
I am trying to get bookracks to be upgradable. Currently with the mod edits I have, I can build bookracks out of "Metallic, Woody, and Stony" categories. However when I try to upgrade the bookracks into higher tiers, I cannot. I get many red error logs saying things along the lines of "Cannot get AdjustedCostList for AJO_Bookshelf with null Stuff."
Hugs Link: https://gist.github.com/HugsLibRecordKeeper/4c7817042371ebeedf0d87f627141af6
Error logs start with the line- MakeThing error: AJO_Bookshelf_Frame is not madeFromStuff but stuff=WoodLog. Setting to null.
Mod Load Order:
Core
Additional Joy Objects
Vegetable Garden
Expanded Woodworking
Expanded Woodworking VG
BookCaseEdit
Download link to used mods- https://drive.google.com/open?id=0B1hjdEsj-26sdGM2a1BIRGROWkk
Edit: A separate issue is getting a texture for the upgrade button. What code I need to do that I'm not sure of. But mainly I need to get the button working.