检查后发现不是游戏的问题，而是名字的问题。
解决方法：尽量起统一大小写的名字。就像我正在用的名字似得，要么全大写，要么全小写。
After inspection, it was found that the problem was not with the game, but with the name.
Solution: Try to come up with names that are consistent in capitalization. Just like the name I'm using, either all uppercase or all lowercase.
注：需要将STEAM的名字改名。
Note: STEAM's name needs to be changed.
[/spoiler]仅CN玩家注意：我不确定中文可不可以，所以尽量不要改中文名。 [/spoiler]
STEAM名称里不能有任何特殊符号。注意：是任何特殊符号
there cannot be any special symbols in the STEAM name. Attention: It is any special symbol!
如果你需要改名字的话，请进游戏再尝试进行修改。
If you need to change your name, please enter the game and try making the changes again.