Sorry to say that I did not. I have reached out via this forum, contacted support via email and created a thread on the WordPress plugin sites forum and have never heard anything regarding this. I am also only using TeraWallet to store credit and not using the additional features. Right now I am leaving Square at its compatible version (4.0) and currently looking into replacement plugins for TeraWallet since it has been ~6 months of this issue persisting with no support.