phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c1239d9e6cd7b3f8679437b5849f204' 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 ('4c1239d9e6cd7b3f8679437b5849f204', -1, 1714061633, 1714061633, '03119659', -4, 0, 0)

Line : 187
File : sessions.php