As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHOTO-LUMINESCENT STRIP NOT ILLUMINATING BY ROW ONE C/D ( PHOTO-LUMINESCENT ESCAPE ROUTE MARKING SYSTEM ). REMOVED FROM SERVICE. R & R PHOTO-LUMINESCENT STRIPS BY ROW ONE C/D IAW E175 AMM TASK 33-50-21-000/400-801-A. OPS TEST GOOD. REAPPLIED SEALANT TO PASSENGER CABIN FLOOR FINISH REF E175 AMM TASK 25-24-01-400-801-A. THIS CLEARS MEL, PLACARDS REMOVED, M/C NOTIFIED. AIRCRAFT RETURNED TO SERVICE.