Based on your meter reading, it's pretty clear that you haven't used any power at the property. I'd suggest that what you're seeing in your AGL My Account is a bad piece of estimated data which may be there for a few different reasons, however these issues tend to resolve themselves as your data is updated periodically.
If this issue doesn't resolve itself within the next few days, please let me know and I'll be happy to take a closer look at things.
If I’ve helped in anyway, please mark my post as SOLVED!
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