phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f5026caf90ec89e956025ee8578137b0' 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 ('f5026caf90ec89e956025ee8578137b0', -1, 1714328615, 1714328615, '0391ab3a', -4, 0, 0)

Line : 187
File : sessions.php