phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9b36bb9531fe6fc5ccb220eccf7a343e' 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 ('9b36bb9531fe6fc5ccb220eccf7a343e', -1, 1714353847, 1714353847, '030f1be8', -7, 0, 0)

Line : 187
File : sessions.php