I want to publish survey on survey123 connect connected to my arcgis enterprise account. I also get an error when publishing my survey, which is a question, by default, I get the same error when publishing an empty survey. I also created a log record from the settings. however, the error that it cannot create a hosted service is returned in the log record.
Maybe try creating the hosted layer in Enterprise, then use that as a source for a new survey? And make sure Survey123 Connect is signed into the right Portal. Other than that, ¯\(°_o)/¯