phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2f0212411b7fe8bf9c45cc658dd9994a' 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 ('2f0212411b7fe8bf9c45cc658dd9994a', -1, 1740307584, 1740307584, '0393496e', 3, 0, 0)

Line : 187
File : sessions.php