phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '94a99c7acb840986a6b82d1709022eef' 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 ('94a99c7acb840986a6b82d1709022eef', -1, 1714128913, 1714128913, '12bc6c36', -4, 0, 0)

Line : 187
File : sessions.php