Messaging in new chats gives error 7004

Whenever I try to message someone in a new chat on the desktop app’s social tab it says “! There was an error delivering your message to [name]. (7004)” I do not, however, get this error message when messaging friends I already have open chats with. This only started happening yesterday and is still present today. I’ve never seen this issue before. I’ve tried messaging multiple different people, many of which I’d just added so I know I’m not blocked by them or anything. I also tried reinstalling the desktop app per someone’s suggestion but this did not fix the issue.