geting this error when used with bobs mods hope it can be fixed tryed disabling carbon fiber jets in the settings it didnt work

Failed to load mods: Aircraft-space-age/prototypes/recipe-updates.lua:9: attempt to index field 'flying-fortress-carbon-fiber' (a nil value)
stack traceback:
Aircraft-space-age/prototypes/recipe-updates.lua:9: in main chunk
[C]: in function 'require'
Aircraft-space-age/data.lua:13: in main chunk

This is a bug in Aircraft-space-age mod. They need to fix it.

i wasnt sure wich it was but its fixed on aircraft and its working with all bobs mods now

Good to hear! Generally, the error message will tell you where the issue is.

while true it only appeared when aircraft mod and bobs mods where active and im not an expert on lua code so i just the people who know what theyre doing know about the issue i tryed a lot of different combos of aircrafts with bobs but couldnt lock it down