Hello all,
I am receiving a network error when patching from a gallery to a SharePoint list - The odd thing is this was working yesterday and then this morning it is not. Here is the error and my code: 

I've done some digging and determined the primary issue must be located in my AssignedTo parameter because when I remove that it seems to function perfectly, but like I said that was working yesterday so I'm confused about what has changed.
I have Microsoft 365 Users connected as a data connector. When I was playing around trying to troubleshoot I noticed that if I remove that connector and then reconnect it, it will patch once successfully and then throw the error again. I'm still new to power apps and feeling a bit out of my depth with figuring this one out.
Any and all help would be greatly appreciated! Thank you in advance!!