[Help] with Database

Hi Guys!
i've got an issue that following below:
- i have a web account, and let web run correctly i have to add some column in table " character " in database.
- i added some, and my web run ok!
- i backed to Mu Client. got in! and stuck after choose character.
- i realized character' column have 100.
- got over 100 column will get stuck.

https://uphinhnhanh.com/image/3LlSF3

- i used MuEMU server ss6.
>>>> someone can have me config or find the place that write column to more than 100 in muserver's side. Thank so much !!!!:ott1: