phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8a873cba41d9529e4c52f2af4be7717d' 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 ('8a873cba41d9529e4c52f2af4be7717d', -1, 1752060473, 1752060473, 'd849d838', 36, 0, 0)

Line : 187
File : sessions.php