As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF. WRI 52-10/7612 RH SIDE CREW ENTRY DOOR SLIDE ARMED LIGHT INOP. GRIT BAR WILL NOT ENGAGE. FACT 05JAN20 02:24 IAD TROUBLESHOT GIRT BAR ENGAGEMENT LIGHT REF B7575 FIM CHAP 25-66-00 FAULT TREE 802 FIGURE 103. GIRT BAR ENGAGEMENT LIGHT OPERATES NORMALLY. CHECKED GIRT BAR PROXIMITY SWITCHES REF B757 AMM CHAP 25-66-11-2. OP CHECK NORMAL.