phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5f6fe2c0000a068b11d132c948d450dc' 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 ('5f6fe2c0000a068b11d132c948d450dc', -1, 1722037845, 1722037845, '12de721f', -8, 0, 0)

Line : 187
File : sessions.php