phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1518229e01c24f86df3d04a89ceec78c' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1518229e01c24f86df3d04a89ceec78c', -1, 1714628971, 1714628971, '12761efd', -9, 0, 0)

Line : 187
File : sessions.php