Handling Continuity Errors

Like in movies, sometimes continuity errors occur - a fact becomes introduced that contradicts a previous scene. This is especially possible when in a very plot-sensitive genre, such as horror. From that point, there are three methods of dealing with it:
 * 1) First, retcon - if it's not that relevant, change the new or previous detail.  However, sometimes that isn't possible without causing further issues / contradictions in the scene.
 * 2) Second, power rationalize - in a world of high magic and infinite possibilities, pretty much anything is possible with enough magic.  However, even with extended possibilities, some rationalizations either are too contrived or take too much effort to explain / understand to the point where the story becomes cheapened.
 * 3) Third, own it and move on - admit the continuity error is there, that there is no great way to fix it, and that the show must go on.  In this situation, the error is OOC - no one is blamed for errors IC and everyone moves forward with the latest information, ignoring any contradictions, and dealing with the situation as-is  (effectively becoming an unrefusable  meta-game ST Intrusion).  In this circumstance, choose the Player who pointed it out or was most affected and give them 2 Candy XP, 1 on which must be given away like an ST Intrusion.