phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1c5b3d510174d4c2ce1b8ddd1397771' 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 ('f1c5b3d510174d4c2ce1b8ddd1397771', -1, 1715502054, 1715502054, '127610e5', -8, 0, 0)

Line : 187
File : sessions.php