Can't create posts

I’m seeing all sorts of errors in the developer console.

runtime.js:246 Uncaught (in promise) NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.
    at T (runtime.js:246:1)
    at ue.reset (runtime.js:983:1)
    at ae.resume (runtime.js:686:1)
    at Ut.handleException (runtime.js:4309:1)
    at Vt.handleException (runtime.js:4521:1)
    at Dt.throw (runtime.js:4260:1)
    at $e.evaluate (runtime.js:2088:1)
    at Dt._execute (runtime.js:4247:1)
    at Dt.execute (runtime.js:4232:1)
    at qt.rerender (runtime.js:4547:1)
    at dr.render (index.js:4674:1)
    at index.js:4934:1
    at Nt (runtime.js:4080:1)
    at gr._renderRoots (index.js:4916:1)
    at gr._renderRootsTransaction (index.js:4960:1)
    at gr._revalidate (index.js:4992:1)
    at invoke (backburner.js.js:280:1)
    at d.flush (backburner.js.js:197:1)
    at p.flush (backburner.js.js:358:1)
    at B._end (backburner.js.js:798:1)
    at B._boundAutorunEnd (backburner.js.js:523:1)

These are preventing me from creating posts like Policies and Collections.

What browser/platform are you using?

Woops, my apologies. Thought for sure I included more information. This was on the Brave browser, which is based on Chromium.

It seemed to occur after I tried to switch between different views, such as Collections or Policies (which also didn’t seem to be working. I had to instead navigate to them via “All Categories”. This is also no longer an issue), although I’m not sure if it’s still occurring. I’ve been able to reply to a few comments since then, so I assume it’s not. (I believe this issue popped up on the 27th?)

EDIT: Yep, I was able to send this response without issue as well.