Null reference exception when standing near the chemistry station

There was a similar report here. Did you perhaps have a game that was on 21.0 and then upgraded it to 21.1?

 

Could be, can't recall for sure. All I can say is that I started getting this error at the beginning of August 2023 and from what I see some builds of 21.1 were already rolled out by that time. 

Anyway, mu report looks pretty much like a duplicate of the issue you've linked, so I'm ok with this one marked as duplicate. Sorry for reporting duplicate🙄