This is a great question. We have to test the LNBITS instance as a funding source all the way. I haven't tested that part... But after troubleshooting with you @SUPERMAX earlier, I would agree with everyone above that the funding source config needs specific error logging when we make mistakes in the config (macaroon or address) or when it can't reach out node for whatever reason
Otherwise, Alby and LND Rest (over clearnet) works like a charm --> we've tested Voltage ⚡!!😋
Absolutely 100%!!! Thank you for testing with me much more to test!