phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '907a2d9c28fefa79b449daf2a5b8a87c' 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 ('907a2d9c28fefa79b449daf2a5b8a87c', -1, 1714444093, 1714444093, '030fe571', -4, 0, 0)

Line : 187
File : sessions.php