phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7311f5c56c712edef4b4db88ec2e459c' 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 ('7311f5c56c712edef4b4db88ec2e459c', -1, 1714212470, 1714212470, '038a691f', -9, 0, 0)

Line : 187
File : sessions.php