Ok So I found the resolution to this on a post yesterday… and I am trying to find the link to it today but can’t find it. Anyway the solution at least it was for me is to change in Mendix the App Settings Runtime tab the After starup to the microflow SAML20.Startup found in the USE_ME folder and then Move_Me folder of the SAML module. As seen in the attached picture
Once this is set I did a clean deployment directory then Created the Deployment package. I updated then on the mendix service console my app and it’s now Working :) YEAH. Hopefully that will resolve your problem too.