It should be a system error.
Open the software and enter the main page, click on the account pointed by the arrow above to enter the account drop-down page. Enter the account drop-down page, select the personal information setting option pointed by the arrow, and enter the personal information setting page. Entering the edit personal information window, we can change our nickname and introduction in the input box pointed by the arrow. If you want to change the picture, click Modify Avatar pointed by the arrow and select the avatar. If the username already exists, you cannot use this username and he will remind you.
NetEase Cloud Music (English: NetEase Cloud Music) is a music product developed by NetEase. It was listed on the main board of the Hong Kong Stock Exchange on December 2, 2021. It is the result of NetEase Hangzhou Research Institute and relies on Professional musicians, DJs, friend recommendations and social functions. The online music service focuses on playlists, social networking, big name recommendations and music fingerprints. It takes playlists, DJ programs, social networking and geographical location as the core elements and focuses on discovery and sharing. Products include iPhone, Android, Web, Windows, iPad, WP8, Mac, Win10UWP, Linux and other platform clients. On February 24, 2022, NetEase Cloud Music released its unaudited financial results for 2021 as of December 31, 2021. Net income in 2021 is 6.998 billion yuan. From 2020 to 2021, the number of monthly active users of Cloud Music’s online music service has increased by 1%.