phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fa8d56e0721e4c86f92943e320a0fbf2' 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 ('fa8d56e0721e4c86f92943e320a0fbf2', -1, 1713914201, 1713914201, '0d3a7001', 2, 0, 0)

Line : 187
File : sessions.php