phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3754ae50e71db67c457fa31e6936a593' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('3754ae50e71db67c457fa31e6936a593', -1, 1761534168, 1761534168, 'd849d835', -4, 0, 0)

Line : 187
File : sessions.php