phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7f64e530bf8e0c65451da4f5a68cb730' 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 ('7f64e530bf8e0c65451da4f5a68cb730', -1, 1713515897, 1713515897, '12e2bbc7', -10, 0, 0)

Line : 187
File : sessions.php