We know that Tinder is quite user-friendly, but some days it becomes tricky. If you notice Tinder error code 40303 and you don’t know how to deal with it, then consulting the expert is advisable. As far as the meaning of this error is concerned, it basically signifies that Tinder has suspended or banned the user’s account due to improper action. Maybe the images, the posts, or the messages that you have shared seemed inappropriate and due to which they have suspended the account.