46003: Invalid Unique Name

The uniqueName provided is invalid.

The uniqueName doesn't meet one or more of the following validation rules:

• Length must be between 1 and 50 characters.
• Only letters (a-z), digits (0-9), dash (-), and underscore (_) are allowed.
• Blank spaces aren't allowed.
• Special characters aren't allowed.
• uniqueName isn't case sensitive.
• uniqueName must not already exist in the account.
• uniqueName must not match the format of a configuration ID (for example, voice_clientconfiguration_xxxxx).
• uniqueName must not be "DEFAULT" (not case sensitive).

• Ensure the uniqueName is between 1 and 50 characters.
• Use only letters, digits, dashes, and underscores.
• Remove any spaces or special characters.
• Choose a uniqueName that doesn't already exist in your account.
• Avoid using "DEFAULT" as a uniqueName.