phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f8536dc2f30b2176987fda1c1cb51784' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f8536dc2f30b2176987fda1c1cb51784', -1, 1726882100, 1726882100, '12778218', -8, 0, 0)

Line : 187
File : sessions.php