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Facebook Share returning Blank Thumbnail

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11 years 11 months ago #100984 by Marios
Hello my website is www.sport-venue.com
Suddenly while everything was fine in the share and like facebook code i cannot share anything with the specific image, title, description.
I tried the facebook debugger and i get this error:

Object Invalid Value Object at URL 'sport-venue.com/index.php/2012-09-09-19-31-27/item/1310-και-η-κέρκυρα-θα-μας-παίξει-κλειστά' of type 'article' is invalid because the given value 'My ID' for property 'fb:app_id' could not be parsed as type 'fbid'.

I added the image code provided by Kannan Naidu 1 month ago and everything seems to be ok but now i have this problem.

Can someone help me please?

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11 years 11 months ago #100985 by Lefteris
Replied by Lefteris on topic Re: Facebook Share returning Blank Thumbnail
Hi. You have two facebook buttons in your page. Which one is having the issue? The first one is not being generated by K2.

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11 years 9 months ago #100986 by Stonedfury
Replied by Stonedfury on topic Re: Facebook Share returning Blank Thumbnail

Stephen wrote: I just updated to 2.6.1 to test the OG support and it seems the og tags are defined wrongly.

For example, it's defined as this at the moment.

<meta name="og:type" content="Article" />

That's wrong, it should be
<meta property="og:type" content="Article" />

So technically speaking, the og tags in K2 at the moment aren't working. Now to figure how to disable those faulty tags in K2...

I fixed it here
libraries/joomla/document/html/renderer/head.php. This allowed me to not have to add all the other code except the facebook app id

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11 years 9 months ago #100987 by Goh Yew Hoe
Replied by Goh Yew Hoe on topic Re: Facebook Share returning Blank Thumbnail
Thx for sharing! I did not thought of that but instead went to modify K2's source directly.

com_k2\views\itemlist\view.html.php
com_k2\views\item\view.html.php
com_k2\views\latest\view.html.php

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10 years 5 months ago #100988 by Baze
Hi guys,

I'm using JCE as editor and i'm inserting the images in the articles with it (not with the K2 image option), so can anyone let me know how can i grab the image url from the article, since the way the script is now it's not parsing the proper image

Example url .

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10 years 5 months ago #100989 by Lefteris
Replied by Lefteris on topic Re: Facebook Share returning Blank Thumbnail
@Baze

You can't. You need to develop a plugin for that. Use the K2 image tab. That's why it is there. To allow you easily do things like that.

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