To help you maintain your prices registration, counts on the validation center, which checks your prices and, if there is a failure, it will warn you on the system's initial screen, like the example below:

By clicking on the [Increase your availability now] button, you will be redirected to our [Validation Center] screen, where the registration errors will be listed.

When you arrive at the panel, you can click on the indications, on the [Solve] button, change the registration and the messages will disappear soon after your correction:

Just follow the instructions on the screen and your prices will be aligned again.

Now that you already know what the incomplete prices warning means, how about checking out more related subjects?