I use Mini Program s appid to get the token and then call the API for uploading temporary material through a third-party platform. When I call the API to modify Mini Program s profile picture, I return Code ": "-1 ", " Message ": " system error. In ...
one of the requirements of our project is that multi-merchants, each merchant has its own customer service (mixed app) although it can be done with socket, the cost is too high. So I want to use a third-party system, then I went to see the well-know...