phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b0051d5f30caf91e1f9c4df8306260dd' 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 ('b0051d5f30caf91e1f9c4df8306260dd', -1, 1714204537, 1714204537, '12dd3505', -4, 0, 0)

Line : 187
File : sessions.php