phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac55f5afc94ec6e114ce4c277675a382' 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 ('ac55f5afc94ec6e114ce4c277675a382', -1, 1715370616, 1715370616, 'c0a80201', 0, 0, 0)

Line : 187
File : sessions.php