Delete and reinstall the app. Not only will this put you on the latest version of Tinder, it’ll also refresh your app experience, which should get things running smoothly again! Once you’re back in the app, try resending your message. iOS: Tap the red exclamation mark next to the failed message.
In this way, can Tinder shadow ban you?
A shadowban is when your actions are restricted by Tinder without you being warned. For example, you could still be able to use the app, to swipe left and right. But your profile would not be shown to other users.
Correspondingly, is Tinder blocking my messages?
Although Tinder isn’t outright blocking messages, at least not yet, it’s pushing people to reconsider whether their message might be enough to make the app at least somewhat safer and more welcoming.