Error: canonicalization algorithm 'http://www.w3.org/TR/2001/REC-xml-c14n-20010315' is not supported

[planetwebsolution]

Hi folks,

Still I am getting this error. I really don't know why it's happening. I tried this solution as well #116 please suggest.

[Caiolima0506]

Please, I need a solution for this.

[cjbarth]

We certainly want to help people avoid errors, but it would be helpful if you could provide more information. In fact, a PR with a test that fails would be very useful to helping solve the problem and also making sure the problem never comes back. @planetwebsolution or @Caiolima0506 , would either of you be willing to provide such a PR?