Referenced AMP URL is self-canonical AMP

We inspected and checked the mentioned URL in the AMP validator but did not encounter any errors. Can you please check it once by re-crawl it in the Google search console And wait for some time and let us know back the response?

Reference tutorial: https://ampforwp.com/tutorials/article/how-to-send-for-recrawling-your-website-in-google-search-console/

Hi Ahmed Kaludi, I have done this already but still, the issue is not fixed.

The website issue started on July 13, Now the whole website has a total of 2.33k pages affected by this Issue. As you can see below screenshot.

https://prnt.sc/1s9q6rg

I initiated the validation already but it failed. The error rate increasing day by day.

As we tested the URLs in the AMP validator but not getting any errors. It might be due to caching. Can you please check it once by clearing the cache and let us know back the response?

Hi Kaludi,

I cleared cache and re-crawled but it does not work.

Can you please send us the exported AMP option panel settings? So that we will check-using it and let you know accordingly.

For reference here is the doc: https://ampforwp.com/tutorials/article/how-to-import-and-export-the-amp-option-panel-settings/

Hi Ahmed,

Here is the download copy of AMP. Please check and let me know. Please use the link to download the file.

https://drive.google.com/file/d/1J1pk12-9_NeH6TVNN9bNwcP0mGfi1XZy/view?usp=sharing

Thanks for sharing the file. We will check it and get back to you shortly.

Thank you

Hi Kaludi, I think I found a solution, The page has two canonical tags that are the reason why it showing Referenced AMP URL is self-canonical AMP. What do you think please correct me if I am wrong?

Please check this URL: view-source:https://knowafrika.com/rwandan-president-paul-kagame-pays-a-visit-to-troops-in-mozambique-and-confirms-that-the-mission-is-on-course/amp/

Also, look at this screenshot.

https://prnt.sc/1tshran

If i am right please help me to fix that problem.

Tumblr is creating another canonical tag for the amp. So I removed Tumblr from Amp. Hope it will work.

Ok, we have inspected your URL Link and only one canonical URL link is showing. So, it looks like Tumblr was creating the issue.