Joints consistently breaking on file open

[Anonymous]

BrokenNormal

Every time I reopen assemblies that contain subassemblies that have joints, it appears that those joints break, as shown. All joints associated with the subassemblies break, from the subassembly to the assembly level. The pictures above show that the only things that broke were the subassemblies in the design (the valve bank and light curtains are the only subassemblies).

No, compute all does not work.

Going into the subassemblies, making trivial changes, and update all and compute all do seem to have an effect, but this is a painful process.

Attempting to edit the joint causes Fusion to crash (very repeatably). This project is in teams. 

I'll work around it by building the subassemblies in the assembly, but I wanted this fatal bug and everything I've seen recorded. There are about 5 error reports from the associated crashes that you'll be able to look through.

[karina.harper]

Hi @Anonymous 

We are currently investigating this issue. As it is quite complex, we are working on nailing down the exact workflow and conditions that cause it.

Can you share your file with us? Have you been able to repeat the behavior? If so, under what conditions?

Thanks,

Karina

[Anonymous]

I'm seeing the exact same issue since the latest update (see this post).

[Anonymous]

Hello Karina,

I was able to replicate the issue 100% reliably until I used the workaround stated below.

I think I've been able to isolate the issue to subassemblies that have joints that are inserted into larger assemblies. It's useful to note that all the assemblies that failed were composed of separate files, rather than all the parts being composed of parts that were created internally to the file.

Further, the issue is completely eliminated when the individual components are inserted into the assembly and joined at the assembly level.

It also seems that imported files of multiple components that were originally positioned in the way that they are joined are unaffected (Like the light curtain brackets and individual valves above).

I'd be ok with sharing the file with you, but I have already fixed the issue by using the workaround.

[Anonymous]

Is there a way to get a public link to you directly? I don't want to share this with the rest of the world.