Hi there. There is a problem currently on https://bugzilla.mozilla.org/show_bug.cgi?id=1204656 Root Inclusion. The problem is that they require a test website that chains up to ISRG Root X1. This is possible currently, as I saw that the test website was signed by X1. Can you resolve that @jsha ? In addition, the X3 isn’t signed by ISRG…