phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4307aa55dce9370eec52b0f49e599ce0' 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 ('4307aa55dce9370eec52b0f49e599ce0', -1, 1713963193, 1713963193, '038ec5d4', -4, 0, 0)

Line : 187
File : sessions.php