Rear cab entry indication illuminated. Staff(COM) checked and feedback 'A' side partition door was o pened. Staff(COM) checked and confirmed no unauthorized pers on, no suspicious item and all switches (sealed and unsealed ~~~~~ 3619-Cab partition door A/S door found bottom latch catch rivet broken. Rivet back with the plate-Ok. Security check-Ok. Function test on 3620 cab rear entry indication-Ok.   Hakim.  17.05.2023.