phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '27a15856316a61ac2b73e32ed37a4635' 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 ('27a15856316a61ac2b73e32ed37a4635', -1, 1752895326, 1752895326, 'd849d87b', -9, 0, 0)

Line : 187
File : sessions.php