phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a5e73877f6aed31fd29fa220aa36b6cd' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a5e73877f6aed31fd29fa220aa36b6cd', -1, 1713511399, 1713511399, '0391b29d', 9, 0, 0)

Line : 187
File : sessions.php