phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '87c44ed2f68197c9ce4abaace19c4b52' 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 ('87c44ed2f68197c9ce4abaace19c4b52', -1, 1791840060, 1791840060, 'd849d8ee', -2, 0, 0)

Line : 187
File : sessions.php