This save file has a duplicant repeatedly trying (and failing) to deliver 7.6 mg of algae to a compactor. I don't know how an algae stack ever got such a small amount in it (it obviously couldn't come from digging) but having a duplicant forever stuck trying to deliver something is a problem.
Steps to Reproduce
I haven't any idea how to reproduce this. I gave the dupes a dig order to get more algae and a miniscule amount appeared for some inexplicable reason.
This issue has been fixed in either a future version or updated in a previous version.