here is the output_log.txt

https://ufile.io/yf6zprzn

I'm having the exact same issue. Have followed the same attempts to fix with no luck. I can toggle an item to PO with shift+P, but have no access to any menu.

I think everyone is having the same issue. But don't worry, he'll fix it soon.

Same issue here. The PO button is not responsive and therefore, I cannot use the mod.

Hi everyone,
Sorry for this major inconvenience
The update 1.7.5 is postponed and the workshop version was reverted to 1.7.4
Changes made using 1.7.5 (released March 11th) will most likely be unrecoverable.
Please revert to previous save games from pre-1.7.5.
Also in order to prevent such issues please come and test betas more. This version has been in beta for days and no such (even though huge) problem was picked up with the latest beta.
Join the beta test server here[discord.com]

http://proceduralobjects.shoutwiki.com/wiki/Update_1.7.5_issues