I finally got this resolved. What I had overlooked is that you must
install authorize.net php SDK exactly as it is stated on the github
page. And dont forget the goetas serializer repository. THEN replace the
goetas xsd2php and xsd-reader lines in yo...
I am having this same problem and have tried many different combos.
Phpjayhawk, your post is as close to a complete description as I have
seen to get this to work. I have put the lines from the temporary commit
in both my composer.json and the author...
