phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '28e63724f86268b9e8a70803f0c88858' 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 ('28e63724f86268b9e8a70803f0c88858', -1, 1751347571, 1751347571, 'd849d88e', -9, 0, 0)

Line : 187
File : sessions.php