So, grouped or welded objects can become permanent, non selectable objects. Forge server fails and/or instantly throws me out of the game/forge session nearly every hour (at a minimum). Continuous “Retrieving Data” message and failure to load map can occur when trying to load a file,due to a corrupted save file due to the insane frequency of forge server failures (loss of connection or failure of forge server during process of saving map = corrupt file).