phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e51dc6c88d4e104d56b9e8c42372e173' 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 ('e51dc6c88d4e104d56b9e8c42372e173', -1, 1714944758, 1714944758, 'c0a80201', -1, 0, 0)

Line : 187
File : sessions.php