I can't load ads

[Fenby F]

 "Code": 3,
  "Message": "Received error HTTP response code: 403",
  "Domain": "com.google.android.gms.ads",
  "Cause": "null",
  "Response Info": {
    "Response ID": "null",
    "Mediation Adapter Class Name": "",
    "Adapter Responses": [],
    "Response Extras": {}
  }

[Mobile Ads SDK Forum Advisor]

Hi,

Thank you for contacting Mobile Ads SDK Support team. I understand how frustrating it can be when ads aren't showing and I'm here to help you get this resolved.

Please use the following help center article to understand Common reasons for ads not showing and use the Can't See Ads Troubleshooter to debug the issue.

Kindly note that Received error HTTP response code: 403 means, AdMob servers rejected the request. 

Could you kindly provide the below information via reply to author option for further investigation:

• app ID
• ad unit ID
• Mobile Ads SDK Version
• Charles logs

Thanks,

 

Mobile Ads SDK Team

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[2025-12-15 06:51:41Z GMT] This message is in relation to case "ref:!00D1U01174p.!500Ht01wmwQ9:ref" (ADR-00347649)