[Note: This bug has been repaired in commit 9541d7d, and merged with the main branch as part of pull request #6025. It has not yet, however, propagated to 6.08.00 RC7, thus I'm requesting that the stable version links on the downloads page be updated to include it. I wasn't sure whether "backport bugfix to stable release candidate" would go under Bug or Improvement, my apologies if it's filed incorrectly.]
In source Pathfinder Player Companion: Quests & Campaigns, the following abilities generate a LSTWARN error due to unescaped percent signs:
Feat: Apotheosis. — BENEFIT: You gain a +2 bonus on Constitution checks to stabilize while dying. Anytime you or an ally who worship's the god that contacted you casts augury or a similar effect, your chance of receiving a meaningful reply is increased by 5% (to a maximum of 95%). Affected File: "qac_feats.lst", Line: 6.
Drawback: Superstitious. — DESC:Raised around those who regarded most magic as innately dangerous, no matter the source, you cannot bring yourself to submit to magic willingly even for your own good. Whenever you are affected with a harmless spell, there is a 50% chance that you must roll a saving throw to prevent that effect, even if it would benefit you. This does not apply to harmless spells cast by you upon yourself Affected File: "qac_abilities.lst", Line: 79.
Both affected files are in directory: