phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5912ef9298429a47777134305d173cdc' 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 ('5912ef9298429a47777134305d173cdc', -1, 1714207188, 1714207188, '038b6bf1', 2, 0, 0)

Line : 187
File : sessions.php