phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4d7187ef3ca21d6f1f9f6ca78a245658' 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 ('4d7187ef3ca21d6f1f9f6ca78a245658', -1, 1716402075, 1716402075, '038da6f2', -8, 0, 0)

Line : 187
File : sessions.php