As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PACK 2 OVRHT MSG DISPLAYED FOLLOWED BY SLIGHT BURNING SMELL. SMELL IMMEDIATELY DISSIPATED. CHECKED #2 A/C PACK IRT AMM 21-51-14-NO DISCREPANCIES FOUND.PACK OPS CHECK GOOD.DETERMINED TO BE INTERMITTENT OR MISCONFIGURED A/CRAFT.OK FOR SERVICE AT THIS TIME.