topic Re: Inventor crashing when checking in with upchain CAD connector in Upchain Forum

Inventor crashing when checking in with upchain CAD connector

patrickDR4X5 — Tue, 28 Oct 2025 22:05:40 GMT

I am running Inventor 2024 pro with Upchain launcher v25.10.0.0004, and I am experiencing issues with upchain crashing any time I try to check in an assembly. I do not have any issues with checking in individual parts, only assemblies.

I recently upgraded to windows 11, so it's possible that the issue is related. My error reference is 852770983.

Re: Inventor crashing when checking in with upchain CAD connector

tomislav.horvat8NHUW — Wed, 29 Oct 2025 11:27:39 GMT

Dear @patrickDR4X5,

To have a better understanding of the issue you have, can you create a support case and attach your CAD plugin logs.

Here is an article on how you can get the logs: https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Basic-Upchain-case-investigation-information.html