phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9e8cc16abe1ccf5efc6640183836dfa' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f9e8cc16abe1ccf5efc6640183836dfa', -1, 1716240986, 1716240986, '038d2dfd', -8, 0, 0)

Line : 187
File : sessions.php