Bugreport dataloss issues for move and maybe other commands.

[eike.scholz]

Dear Sir Or Madam,

I am evaluating fusion 360 for use in my little company as free trial. The move/copy commands do not work properly with user parameters. I came from Freecad which had some similar problems. I do rather "complex" stuff in term of user parameters since we use FEM analysis to optimize product dimensions for high voltage applications. I use a "lot" of user parameters with a "lot" of dependent computations. In Freecad changing object positions created incorrectly calculated new components so I tried Fusion 360, but Fusion 360 has similar problems. In Fusion 360 formulas are just forgotten - often not always. If I change user parameters the new positions are not calculated, usually. Sometimes it works as expected. Further the design history does not store "move" of a component or does not display it in the history. I do not why. I seem my complete history but the newest move is not visible and remains invisible when I add further features. For the time being the software Fusion 360 not working for me. 

I can not preclude a sabotage attempt by a third party. I word on defense research for a now aborted PdD thesis which would provide sufficient motives to attack me. I had crash recovery files from Fusion 360 data lying around for a project on which Fusion 360 never crashed for me. Also it did crash and I am working with it for a few days, so the project. Is someone messing around with my projects cloud data? Further Fusion 360 should not crash on projects with really few objects in them. For Freecad I might expect that, for a product like Fusion 360 it's rather unexpected!

Please look into this. If you are unsure contact the FBI.