[rschiks]

The problems some members are having is probably due to the fact not both keys are configured in AB. As I have read this will be addressed in an upcoming version.

Really? In AB settings in "Advanced" tab, there is on top a box for the KyraDB User API Key, and on bottom on the "in case of emergency" tab a box for KyraDB API Key. 
Have both entered, it seems to work, still using 0.25.0.
Most errors i read are from member who don't need it, leave KyraDB API boxes and KyraDB Artwork Types blank. And then get the errors on the bulk. Maybe it's missing it even though Artwork Types deactivated or blank API key field, and this need to be fixed.

I don’t find “in case of emergency” that obvious for an API key, so I can understand some users don’t get it working.
And obviously the question is asked, why 2 keys