Creating a page with multiple "like" buttons on it. I'm using their XFBML syntax so when someone "likes" one of the items on the page they can post a message on their wall (default behaviour w/ XFMBL). Sometimes the pop-up shows up but sometimes it flashes away - can't seem to find a pattern why. I have tried this in Opera, IE, FF (latest released versions of each).
Eveything looks according to FB's documentation. See the page at: http://ncaa.rmingorance.mouse.engauge.com/bracket
(note, I can't use the iframe version because I can't give it enough width for the pop-up to work - the pop-up should always work with XFBML according to the docs)
I tried to reach the URL above but it returns a 500 error. Once you have it up again, please try using the Facebook linter to make sure everything is correct:
https://developers.facebook.com/tools/lint
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I have a LAMP website which allows users to share a graph on Facebook. It was woking fine until May 1st but now whenever I try to share, I just get a grey box.
My site was using sharer.php to do the sharing and giving as the url a document which would generate a single graph, and in it's og:image and og:image:url tags I put a url which points to some code which generates an 800 x 400 png of the same graph. If I copy either url into a browser, they render exactly what I would expect, but if I post the same url to the Sharing Debugger tool, it gives me a blank image.
I have noticed that although clicking the Scrape Again button usually calls the url which renders the image as a png, every now and then it does not, but there is no indication as to why and the Scraped URL page shows exactly the page I would expect with the correct og:image tags.
I have tried changing from using sharer.php to the FB.ui 'share' method, but this has not fixed the issue.
I have also tried asking in the Facebook Developer Community but have had no response. I even tried to raise a bug with Facebook, but it won't let me.
This is driving me nuts. I just don't understand why it has suddenly stopped working. Have I missed something or has Facebook changed anything in the Sharer functionality? Is there any other way to debug this ?
Update: After a lot of tinkering I have found out that this only affects my account, and it affects anything I share on Facebook, not just things from my own site. Furthermore, it's only the preview of the shared page which is not working. What actually gets posted to Facebook is the correct image. I have tried multiple PC's and multiple browsers and it always fails even if I switch off all anti-virus/anti-malware/firewalls etc. Bizarrely, if I share from my phone, it works!
I have started to experience a really strange problem with Facebook link scraping/caching which seems random in nature.
On brand new posts when I go to check: https://developers.facebook.com/tools/debug/ with my new URL I get a message saying 'Cannot scrape: URL blocked'
We have literally been sharing URL's to Facebook for YEARS with no problem whatsoever. All open graph tags are present and working fine.
What is really weird is if I just manually press the 'scrape again' button it grabs all the bits properly and says everything is fine. It's always just the first attempt.
I have also tried manually calling the scrap API instead of letting Facebook do it when someone shares the URL for the first time and still sometimes (not always) it returns empty (just 'id' and 'url' returned) indicating the URL was blocked.
What's going on here it's driving me mad? We are nowhere near our API limits if maybe that was the issue...
Why would it say blocked first go on the debug page then literally 2 seconds later you press 'scrape again' and it works fine.
Just to note sometimes when it says blocked it still shows maybe the image in the link preview but no title or description. It's like it's grabbed some tags but then given up. Very strange...
I have checked our access logs and I can see 'Facebot' accessing our site fine.
Hope someone can help, I am really hoping this is some weird Facebook bug as I can't see any change in our code base that would effect this.
Facebook does not return anything helpful when this happens even with the API. I have no way in contacting Facebook direct either. If we are somehow getting blocked I would love to know why and fix that issue. But it's impossible to debug at the moment.
Just to note I have 3 sites all running the same code base (WordPress environment). They are all experiencing this issue. All been running fine for many years.
Cheers
This was to do with rate limiting that was not visible in the Facebook APP dashboard. Helpful...
Full details here: https://developers.facebook.com/bugs/232343637174087/
Solution for your problem: You can use Facebook image button after adding link on Facebook news feed, like shown in iamge
second thing upload image on othe site and give the image path to your website and then put it on your news feed, you can get definitely positive result using this two methods.
also refer this image
thanks hope this two will work for your problem
We're using fb like buttons, which worked just fine. Lately it looks like clicking on it gives no indication after it was clicked (the button looks like it wasn't clicked, counter remains 0), though the operation is posted to the user facebook timeline as it suppose to.
I've test my page with facebook linter page and the page looks just fine.
I've test it with the facebook js test page and got the exact same behavior http://developers.facebook.com/tools/console/ (go to examples and choose the "does-like" example, then run it and you'll get an error that doesn't say nothing much).
Does anyone faced this problem lately?
We have same problem here so I think it might be facebook bug or their some recent changes. Clicking on like button generated with http://developers.facebook.com/docs/reference/plugins/like/ gives no indication. If it is checked it won't uncheck, if it is unchecked it won't check. Facebook debug tool shows no errors or even warnings.
Button properties: Send button: unchecked, Layout Style: button_count, Show Faces: false
We use iframe code to place it on page.
Here you can find sample code we use:
http://jsfiddle.net/7nHEs/2/
I tested for XFBML instead of iframe and it seems to work. So this might be solution. On other hand I don't want change all iframe buttons that worked in previous week to XFBML in
all my apps.
I've been working on this for two days straight now. I'm using Rails 3.1.
My setup is like the one Lopez42 spelled out at the bottom of the page at Facebook I like button not working all the time
Unlike the other posts here, my like buttons appear fine, my comment box pops up and my AJAX calls return success.
The problem:
If I click the Like button and leave the comment blank, everything seems to work fine. The like count is updated (I verified at https://api.facebook.com/method/fql.query?query=select+url,total_count,like_count,comment_count,share_count,click_count+from+link_stat+where+url=my_url&format=json)
The post to the wall says "so-and-so Liked a link".
If, however, I enter a comment, the post to Wall says "so-and-so Shared a link" and no counts get updated (as per same test URL from above).
One other thing. I have quite a few Like buttons on the same page, each with their own URL. I've tried using both HTML5 div fb-like and the fbml tag fb:like.
Also, the facebook debug lint page gives good reports on all og tags, etc.
Anyone have any ideas?
TIA, Dan
I've been struggling with this for a couple of days now. I have a simple wordpress blog. I've plugged in all the OG meta tags and run the page though the debugger many times and it shows no errors.
However when people click the Like button (generated from the Like Box plugin), they get the red error message suggesting that the page be run through the debugger.
I have generated other like buttons that live on individual blog posts, and so far these seem to be working fine, its only when trying to like page there is an issue.
Also note, that the facebook page was generated from the OG meta data after I had liked it. So this isn't from creating a page in Facebook and then trying to have people like it. I mention that just in case it matters.
The other thing of note, is that if I am already logged in (just me the admin), I can like and unlike it with no errors. If however I log out of facebook, and click the like button, after entering my facebook login, I see the error just as other users have.
I've been reading forum posts for days and have yet to find a solution. My blog URL is http://www.garrinball.com
Thanks
Your http://www.garrinball.com/ parses just fine on the linter. However, this is only a small issue, you don't specify any og:image tag on http://www.garrinball.com/2011/10/christmas-card-shoot/.
What is strange is I don't see any errors. I like the christmas-card-shoot and the like button maintained my like even after page refresh.
I also logged out of facebook, went back to like it, and it prompted me for credentials as normal. I logged in, and was able to like the button. No errors.
I'm wondering if it is specific to your account you're using.
I'd suggest trying with an other fb account.
I have a fanpage tab application with a like button on it, and after a while testing I got the exact same error as you :
<!-- with the JS SDK included and inited -->
<div class="fb-like" data-href="//fanpage-url" data-send="false" data-width="100" data-show-faces="false"></div>
When refreshing, the like button is however detecting correctly the like status.
No error message shows up when using another account than my admin-dev one... maybe its an antispam function ?