phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd98de87d2bd20f6f02aaf5db2949f173' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d98de87d2bd20f6f02aaf5db2949f173', -1, 1715893246, 1715893246, '030c6f9b', -4, 0, 0)

Line : 187
File : sessions.php