I am using ArcGIS Earth v1.4. Last Sunday my workspace crashed due to an unreachable WMS service from the belgian NGI.
The layer list structure was partially loaded to the node just before the WMS service, and when I left the application, the full workspace was overwritten with the partially loaded one. Hopefully I had a backup :-).
Would it be possible to have the choice to cancel or save changes when we leave the application ?