phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f8dc719f29fc874918db075694d0b78f' 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 ('f8dc719f29fc874918db075694d0b78f', -1, 1714579643, 1714579643, '0389dad7', -7, 0, 0)

Line : 187
File : sessions.php