sorry i don’t really know where to post this because it seems like a potential solution and bug so i like several others have posted and searching for a solution to the single player inventory crash on forum and Twitter and google and what i have discovered is if i put my xbox one network settings to go offline then load up conan exiles single-player i will not crash if i open inventory but it will however still crash if i have my network settings set to online and open inventory
to replicate
step one go into network settings on xbox settings
step two scroll over to go offline and click
step three load up conan exiles single-player and play
for those interested in the crashes
step four repeat steps 1-3 in reverse order