Before action is done on your ad serving, there may be a warning period for some policy breaches and publisher limitations.

Warning

When this occurs, you must make adjustments to your website to ensure that it complies with their regulations.

Policy Violation

Even while you can opt to monetize this kind of material, you will probably get fewer ads as not all ad networks want to bid for it.

Publisher restriction

Get rid of these problems. AdPumb can serve as a mediator in the solving of these problems.