phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1c171545e1be14af10a4223a93ae4c8c' 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 ('1c171545e1be14af10a4223a93ae4c8c', -1, 1715699462, 1715699462, '031087fe', -10, 0, 0)

Line : 187
File : sessions.php