We have learned of issues with the Instagram data source. Due to API Changes on their side, our integration no longer works for users who have previously not set up an API key. Users who already have an API key are largely not affected. We're actively investigating and working on this. Since some of this is out of our control and we have a dependency on Instagram to solve this, we unfortunately cannot give an ETA yet.
Thanks for your patience and we hope to have it back up soon.