phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9bde85aaa3e61c9e0f8606e7148a941' 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 ('f9bde85aaa3e61c9e0f8606e7148a941', -1, 1716338969, 1716338969, '03911017', 0, 0, 0)

Line : 187
File : sessions.php