phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '99453eb1d6c1ad145931c369fa143feb' 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 ('99453eb1d6c1ad145931c369fa143feb', -1, 1765110336, 1765110336, 'd849d88e', 26, 0, 0)

Line : 187
File : sessions.php