phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '641bc6ed6b3c02ecea3945f69ea8dd6c' 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 ('641bc6ed6b3c02ecea3945f69ea8dd6c', -1, 1715819545, 1715819545, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php