500 Server Error after update

Hi, I have had this before and had to rebuild my whole server again, but I'm testing updates on a cloned host of mine and after upgrading (in this case, to 1.8.0-RC1) - I get 500 Server Error on some of the projects.

It happens to be all for a certain organization at the moment, but it's odd because 2 of the 3 orgs work ok, and the projects behave, but in this Org it seems to fail as per the image and has this failed HTTP request to HOST/v1/migrations?queries%5B0%5D=%7B%22method%22%3A%22equal%22%2C%22attribute%22%3A%22source%22%2C%22values%22%3A%5B%22CSV%22%5D%7D&queries%5B1%5D=%7B%22method%22%3A%22equal%22%2C%22attribute%22%3A%22status%22%2C%22values%22%3A%5B%22pending%22%2C%22processing%22%5D%7D with the response:

{ "message": "Server Error", "code": 500, "type": "general_unknown", "version": "1.8.0-RC1" }

which returns - {"total":0,"migrations":[]} on my other (working) projects.

I updated as per the docs, running the docker upgrade outside the main 'appwrite' folder, then going in to the appwrite folder after and running migrations.

Any ideas are appreciated.