sessionTicket: The <securityContext> element requires authentication. The value provided (AAABb6...) is a long, base64-encoded string characteristic of a session ticket obtained via a previous handshake, rather than a plaintext <password>.

meetingPassword: Within the <accessControl> element of a CreateMeeting request, the element used to define the password for the meeting is specified as <meetingPassword>.

1/13/2020 16:00:00: The Webex XML API requires date/time values in the specific format MM/DD/YYYY HH:MM:SS. The option "Jan 24..." is not a valid format for this XML schema.

text/xml: The DOMParser().parseFromString() method requires a MIME type argument. Since the Webex service being called is the XMLService and returns XML data, 'text/xml' is the correct MIME type to parse the response string into an XML Document.

result: The standard response to a Webex XML API request (such as CreateMeeting) includes a <header> containing a <response> block. The immediate success or failure status is located in the <result> element (e.g., <result>SUCCESS</result>).

Cisco DevNet (Official Documentation): Webex XML API Reference Guide. This documentation defines the schema for (listing sessionTicket as a valid child), (listing and ), and the required date format MM/DD/YYYY HH:MM:SS.

Mozilla Developer Network (MDN) Web Docs: DOMParser.parseFromString(). Confirming that the mimeType parameter must be a supported XML type like 'text/xml' or 'application/xml' for XML content, not JSON.

Cisco DevNet (Official Documentation): XML API Release Notes. Details the response structure where the outcome of a transaction is indicated by the tag within the response header.