Hi,
I was just using the browser version of Fusion (on Linux using Chromium 58.0.3029.96 (64-bit)) and it crashed when I was adding user parameters. The following are the steps that I performed, as best I can recall them:
- Started editing a Fusion design that I had created earlier in the month. It started up fine.
- Selected an existing circular face of the model.
- Selected the "Sketch >> Circle >> Center Diameter Circle" tool
- Selected "TOP", then selected the XZ plane, then clicked on the center of the existing circular face.
- At this point I realized that I had forgotten to add a user parameter for the diameter of the new circle; so, I hit the ESC key to cancel the circular sketch tool.
- While still in "Sketch" mode, selected the "Modify >> Change Parameters" menu, then clicked the "add" (+) button and added a new user parameter, then clicked "OK" to save it.
- Tried to add another user parameter by clicking the "add" (+) button again but Fusion crashed and displayed an error page asking me to send feedback (see attached screen cap below).
I closed+restarted the browser and cleared the browser cache but was given the same error page after clicking "Edit in Browser". Repeated attempts to edit the design failed for a while. But after I waited ~20 minutes, I was again able to successfully edit the design. The model reverted to its pre-edit state. That is, the user parameter that I had added was not saved.
I hope this information is helpful in tracking down the cause. I've had random crashes in the past and, now that I think of it, I may have been adding or editing user parameters shortly before (but not immediately before) those crashes as well.
I'll try again and see what happens...
-Fred
EDIT: fyi, I just tried it again and Fusion crashed again. This time, I didn't even have to click on the "add" (+) button, the mouse cursor was just hovering over it. Here is the user parameter that I added:
Name: INLETD Units: inches Expression: 0.5 Comment: Inlet bore diameter
