Used the XML fetcher to get my latest OFP, but data does not belong to me

I used this XML fetcher https://www.simbrief.com/api/xml.fetcher.php?username=faztech based on the guide from here: Fetching a User’s Latest OFP Data | Navigraph Developer Portal

but it turns out the flight data is not from me. It seems it belongs to someone else’s. Not from my latest OFP

Hi, it looks like you generated an OFP using the API demo page. This replaced your latest OFP with that one.

Simply go back to SimBrief and regenerate your previous flight plan to restore it.

Best regards,