phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd721ae6bc7d3e144577d6168027e86b' 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 ('dd721ae6bc7d3e144577d6168027e86b', -1, 1735294653, 1735294653, '039149a7', -4, 0, 0)

Line : 187
File : sessions.php