Hi Bernhard,
Could you please paste the link where you found that message? My usage history shows I’ve been under 30 requests most days and never over 50. I hadn’t thought the issue might be with the API source. I tried a different API key and that didn’t seem to work either. Has there been any change to the plugin lately? I set the cache option to “enable cache” and “recommended”. No immediate change, but maybe it takes time.
Thanks for your support on this issue!
Eric