TEMA:

To reproduce:

Enter and save your key in the BreezingForms configuration.
In Extension Manager, go to Update Sites and Rebuild.

Then go back to Update and there's the warning message about BreezingForms

BreezingForms Pro
Please enter your update key in the BreezingForms configuration.
Without this key you won't be able to receive future upates.
You can get your personal update key at Crosstec.org in the My Account => My Downloads section after login.
If your membership is expired, you can renew it by purchasing a membership.

Thanks,

Dave.

Hi,

this sounds like it is getting removed from the database.
Can you please check the table #__update_sites using phpyadmin and have a look if the column "extra_query" is empty when this happens?

If yes, then indeed something on your site is wiping it. And that would actually be wrong as this is not meant to be for caching and must stay permanent.

What you also could try is manually purging the cache in the joomla update manger and right after that click on find updates. Maybe, whatever it is, it will fix the extra_query parameter in updates sites, as well.

Regards,
Tihana