I  am trying to share my web content on facebook. Itis sharing but i can't preview my ad and it is saying "page not found". Infact im unable to share on any other social media like(G+, twitter,pinterest) Please help!!!!

http://forums.mb-themes.com/veronika-osclass-responsive-theme/how-to-fix/


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http://forums.mb-themes.com/veronika-osclass-responsive-theme/how-to-fix/


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The syntax is correct and the link is like this
 https://www.facebook.com/sharer/sharer.php?u=http://www.xxxx.com/index.php?page=item&id=4
However when i try to share the link i can't see image preview.

you can try install this one
for testing.
https://market.osclass.org/plugins/social-networks/simple-social-share_357

@Swapna
You cannot share if you do not have Friendly URLs enabled. This lead to double ? in URL that is incorrect.

@frosticek
Oh, you are right! I wasn't think about friendly url

Then instead of:
<a class="single single-facebook" title="<?php echo osc_esc_html(__('Share on Facebook', 'veronika')); ?>" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u=<?php echo osc_item_url(); ?>"><i class="fa fa-facebook-square"></i></a>         
Use:
<a class="single single-facebook" title="<?php echo osc_esc_html(__('Share on Facebook', 'veronika')); ?>" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u=<?php echo rawurlencode(osc_item_url()); ?>&<?php echo osc_item_url(); ?>"><i class="fa fa-facebook-square"></i></a>
This should work with/without friendly URL (one more recommendation for next update)
         

@frosticek
Oh, you are right! I wasn't think about friendly url

Then instead of:

Code: [Select]

<a class="single single-facebook" title="<?php echo osc_esc_html(__('Share on Facebook', 'veronika')); ?>" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u=<?php echo osc_item_url(); ?>"><i class="fa fa-facebook-square"></i></a>         
Use:

Code: [Select]

<a class="single single-facebook" title="<?php echo osc_esc_html(__('Share on Facebook', 'veronika')); ?>" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u=<?php echo rawurlencode(osc_item_url()); ?>&<?php echo osc_item_url(); ?>"><i class="fa fa-facebook-square"></i></a>
This should work with/without friendly URL (one more recommendation for next update)
         

I replaced the code as u said, its working now. Thank you so much.

@Swapna
You cannot share if you do not have Friendly URLs enabled. This lead to double ? in URL that is incorrect.

Yes you are correct. i modified the code as @ Ivanko said,and its working fine. thank you