phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '646833d5fe1a7b6b63fc673a6cc2fb64' 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 ('646833d5fe1a7b6b63fc673a6cc2fb64', -1, 1714763750, 1714763750, '038dc692', -8, 0, 0)

Line : 187
File : sessions.php