phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6937a0211a358c41f23664da5773c12c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6937a0211a358c41f23664da5773c12c', -1, 1714862579, 1714862579, '12778560', -8, 0, 0)

Line : 187
File : sessions.php