phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a2d70baf2317a3afbab6cb301997f1a' 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 ('9a2d70baf2317a3afbab6cb301997f1a', -1, 1714080719, 1714080719, '030f97d6', 30, 0, 0)

Line : 187
File : sessions.php