So I am creating another topic since another one I made seemed to have gone completely unnoticed from "Community Managers" and Fusion360 employees.
Yesterday night (Friday night) Fusion decided to automatically update to the last version.
Up until that moment everything was fine. After the update, I CANNOT use Fusion. I emphasize this again, I can't use Fusion to work anymore.
There's 3 cases:
1) Creating a new scene and working in a new scene
2) Working on a previously created scene
3) Working on a previously created scene with mesh-bodies inserted in them (Imported OBJs in the scene)
In order :
1) Case 1, Fusion "works" OK but with MAJOR lag and performance issues. Everything which used to be very smooth now lags. My viewport performance has been significantly affected. Every operation now takes longer, a simple boolean takes x2 as long as it used to calculate.
2) It is absolutely IMPOSSIBLE to work on previous work-files. I have tested this on DOZENS of scenes I was working until yesterday so please do not think this is "scene" specific. I have tested it on over 30 scenes and they are all the same.
To give the best example, if on a flat-surface in an older design I create a round sketch
and I push-pull it down to create a boolean. From this step to
This step. Takes about 10 SECONDS. Whereas in the past it was no time at all and was instant.
Upon pushing "ENTER" to let Fusion actually perform the cut - the operation starts to calculate its result.
Based on the scene (I assume how big/small it is) this operation now takes anywhere from 10 minutes to 50+.
In the bottom right corner I can easily see this dude going from 1 and after minutes "2".. and so forth.
As you can see I absolutely can't work on anything with this performance.
3) Case 3, a case in which an older scene had a body mesh inserted in them.
The thing that stands out right away is that now where I inserted the OBJs in the scene now it's on the timeline.
These scenes have even WORSE performance than scenes from case 2. Practically ANY operation I perform takes Fusion x50 the time even from the already heavily crippled old work scenes.
Example: In a scene which up until yesterday evening was PERFECT - now I fillet a box with a sharp edge.
Upon performing the fillet the bottom right of Fusion goes:
and
and
and after about 1 full minute, it's at 2% 🙂
a minute after it's now at 4%
after 30 mins it's now at 17% so I force quit Fusion.
Fusion is absolutely unusable, straight up I can't work on anything. I am baffled that this update has caused this major issue.
I have tried to clear the cache from the ? menu on the top right, I have tried to re-start the PC and run nothing other than Fusion.
I have uninstalled and re-installed Fusion.
I would like to be able to roll-back to the previous Fusion version ASAP since I am worried it will take you guys too long to figure out what's wrong, and I will be stuck without being able to work.
Could someone tell me how I could roll back to a previous version while someone can look into this MAJOR issue that occurred with the last update ?
