phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '72bd52909af5b42bd255947b4dbcfe0f' 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 ('72bd52909af5b42bd255947b4dbcfe0f', -1, 1758105520, 1758105520, 'd849d809', 9, 0, 0)

Line : 187
File : sessions.php