Hi,
I just lost an auction due to the error message "You have revoked your authorization at eBay for us to bid on your behalf"
Though when I renewed my authorization in Preferences, it says my token is valid. How come this didn't work, and how can I be sure this won't happen again on the next auction I bid on?

Hello Matthew,
Thank you for your question about authorization. It didn't work because you revoked our authorization. If you re-authorize, everything will work properly.
Please let us know if you have any other questions, or require other assistance. We are happy to help.