phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c3b9253d4767c51fec683e7dbcf894a9' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c3b9253d4767c51fec683e7dbcf894a9', -1, 1715183929, 1715183929, 'c0a80201', -8, 0, 0)

Line : 187
File : sessions.php