after upgrading to Canvas 3.0.1., I could finally get rid of a SSO issue, which is great. However, as of Canvas 3.0.1, SSO seems to include a couple of URL redirections, which I assume is causing another issue when the Canvas page is embedded in an IFRAME (in our case, within a Sharepoint webpart):
Does not work in Edge, but also not in Chrome. At least Chrome gives more details about error message:
Refused to display 'http://<mycanvasurl>in a frame because it set 'X-Frame-Options' to 'sameorigin'.
Anyone any idead how to work around that? Can I influence this at all, e.g. setting the X-Frame-Options in a way that the Canvas page would be accepted in an IFRAME?