phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4a86c2148dce3dcce3ea437a7a5ee50' 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 ('a4a86c2148dce3dcce3ea437a7a5ee50', -1, 1715053195, 1715053195, '03932aa8', -8, 0, 0)

Line : 289
File : sessions.php