Need help with an Instagram Account Problem

Having an issue on instagram where if anybody tries to comment my handle or reply to my comment they get a "Comment Blocked" error stating " The comment contains a link that is not allowed " see attached picture for reference. Have no other issues with the account, no action blocks or bans or automation running or anything like that. Any help will be greatly appreciated!

Hm, I suspect if you have a bio link the algorithm thinks is bad you should immediately remove it. However, if you don't then I would contact Instagram about this. I know their support is notoriously bad but just keep messaging them and they'll eventually answer. After a little bit of google research, it seems it could also be your internet. So try resetting your router/wifi, clean your cache & history, check your Instagram version if it's up to date, and if you must, re-install the app. Again, if none of this works I'd let support know.

Most likely the link you're trying to post/in your bio is blacklisted. You need to find a workaround.