Today I spent the bulk of my day preparing a hosted geodatabase for additional data collection with field maps. I was having an issue with the sewer line layer not reflecting changes I made to the data structure (adding a domain for a field) so I (probably foolishly) removed the layer from the field map contents list all while the sewer super was watching over my shoulders. I then couldn't add it back into the field map application and assumed it was because I was working in the field map application and not in the map viewer. So I went into the map viewer and realized all the layers in the geodatabase but one had been removed. I then looked at my hosted geodatabase and sure enough only sewer man holes remained. 6 layers that I had spent the morning configuring for data collection are now gone from my hosted geodatabase... I reloaded my geodatabase and am starting again from scratch but I really would like to know what I did wrong and why this happened so I can confidently tell the sewer super that all the work being done wont vanish in a blink of an eye...
-Brandon