Prebid.js was Detected but Your Ad Units Array is Empty. Follow These Steps To Fix It.

You have a faulty prebid.js implementation on page.

Possible reasons

  1. Prebid codes were copied or imported but required changes were not made.
  2. You forgot to fill the values for ad units or used another way to fill in ad units


  1. Review this guide on AdUnits:
  2. See where you have implemented empty AdUnits array which could look like:
    window.adUnits = [];
    pbjs.adUnits = []
  3. Apply changes accordingly

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