If possible, could you provide the VRoidHub URL for the model you are trying to use? I check it as well.
this one for example: https://hub.vroid.com/en/characters/1700254729241950611/models/1778672819405665006
This VRM is "Commercial use: Non-profit only" and "Credit: Required."
VRAST requires "Commercial use: Allowed" and "Credit: Not required."
Permission for these settings is required to prevent issues when used on monetized YouTube channels or similar platforms.
I see, thank you, can you list to me all the requirements for it to work properly?