I am working with Esri on this but no luck figuring it out yet but thought I'd throw it out to the community. Logged into Portal for ArcGIS and after an upgrade from 10.8.1 to 11.1. When publishing a web form survey we get this message: survey123 error 404: service hosted/survey123_1d642160c94e4d479bf5fc61901b4600_form/mapserver not found