Webflow Crashing When Unlinking Instance

Webflow is crashing when I unlink my navbar instance. I can unlink other symbols just fine, but when I unlink the navbar it crashes. I’ve never seen this issue before.

Here is my site Read-Only: Webflow - PWD

Hmm, it crashed for me too in your read-only. I would submit a bug report in the designer. I’ve been experiencing issues in the designer recently, too.