phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd64555f02e0b0faaedff065b5ba19891' 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 ('d64555f02e0b0faaedff065b5ba19891', -1, 1714885878, 1714885878, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php