Use Tamur's trait validator to check for typos:
https://forums.totalwar.org/vb/showthread.php?t=68697

You've got at least one:
Description Regular_church_visiterr_desc

you either haven't posted or haven't done the entries in the VnVs file for any of the {....effects_desc}, which you definitely need.

Am curious though the general you showed in descr_strat doesn't seem to actually have the trait! did you just paste wrong version?