Some of the users that try to input (using UpdateUserTitleDisplayName) get the error InvalidParams.
What is that suppose to mean?
Are there any invalid characters that are not allowed ?
The error seems different from "NameNotAvailable"
What should I do when I get such an error ?
Thank you!
According to this API document Update User Title Display Name, the DisplayName should be between 3 and 25, otherwise it will return “InvalidParams” error.
The document also said that the DisplayName is a unique identifier of the title, if you try a duplicate name, it will return “NameNotAvailable”.
You may prompt the user about the error information and let them try another name.
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