Facebook Debugger returning 403
17

Facebook debugger has recently been returning 403 errors for our pages. It was previously working and we never did any adjustments. The problem became prevalent February 28, 2024.

Brent
Asked about 3 months ago
Lion

same here

March 4 at 11:12 AM
Binod

Hello, I had resolved the issues and write the blog about resolution. I hope this will helps https://sobiztrend.com/facebook-url-returned-a-bad-http-response-code/

March 4 at 11:56 PM
Neil

come on facebook WTF

March 10 at 11:26 PM
Xavier

Same problem.Are you on WP with Wordfence Plugin ?

March 26 at 8:12 AM
Selected Answer
1

We are having the same problem, specifically when setting the "User data deletion" URL for a Login app. What's really annoying is that this URL:

https://www.anitacameron.com/-/Home/privacy/

is rejected by Facebook, while this URL:

https://www.lasvegasbestrealestate.com/-/Home/privacy/

is accepted. Both URLs go into the same backend code, and have identical robots.txt files. WTF, Facebook, indeed.

April 18 at 11:21 AM
Joe
Massimo

The FB engine is obviously not able to handle robots.txt files in the best possible way, try to put allow:* in the FB section and invalidate the robots.txt with the batch inalidator (https://developers.facebook.com/tools/debug/sharing/batch/).

April 18 at 6:10 PM
2

Facebook has apparently added an explanation now: This response code could be due to a robots.txt block. Please allowlist facebookexternalhit on your sites robots.txt config to utilize Facebook scraping

I have no blocks on facebookexternalhit on my site robots. but already allowed it, still same issue.

March 4 at 8:58 PM
Brent
2

Read this thread https://developers.facebook.com/support/bugs/1085796049211789/

March 5 at 8:34 AM
Massimo
2

Same problem.Are you on WP with Wordfence Plugin ?

March 26 at 8:12 AM
Xavier
Sonali

same problem

March 26 at 9:03 AM
Xavier

You use Wordfence plug-in on Wordpress ?

March 27 at 10:34 AM
4

+1 Same issue with us as well

March 1 at 3:50 PM
Elvedin
5

+1 Same problem

March 1 at 2:32 AM
Loic
5

+1 Same problem

March 1 at 2:35 AM
Chong
5

+1 Same issue here too, for a couple of days now

March 1 at 7:12 AM
Gavin
5

Same issue. We thought it might be Cloudflare WAF rules, but we created a Skip exception rule and so that was not it. We can replicate the user agent and we get a 200 with cURL request. All other open graph tools are able to fetch without issue.

March 1 at 9:00 AM
Ed
Brent

Exactly the same problem. I thought I was going crazy already. It started with a supposed issue with the og:image on just one page. Was that the same issue you had?

March 1 at 9:18 AM
Luis

Did you solve de issue? We have similar problem.

March 1 at 2:46 PM
Brent

We still haven’t found a solution…

March 1 at 4:24 PM
5

Same issue here https://developers.facebook.com/community/threads/945101610321800/

March 1 at 7:02 PM
Massimo
Brent

No chance we're going to get a quick resolution from this :(

March 1 at 11:47 PM
Massimo

No hope of being able to report to Facebook

March 2 at 3:41 AM
5

Same issue same timeframe!

March 2 at 8:50 AM
TC
5

still not resolve.

March 3 at 2:40 PM
Binod
Massimo

Report here https://developers.facebook.com/support/bugs/1085796049211789/

March 3 at 5:52 PM
11

Plus 1. We are also experiencing this same issue.

February 29 at 6:36 PM
Richard