Title: Undefined Offset
Last modified: April 13, 2018

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# Undefined Offset

 *  Resolved [pairfum](https://wordpress.org/support/users/pairfum/)
 * (@pairfum)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/)
 * Dear Forum Members and Plugin Author,
 * We very much enjoy this plugin and it has worked very well for us.
 * Recently, we have been receiving the following error message on the front end
   our website:
    Notice: Undefined offset: 0 in /home/pairfumc/dev.pairfum.com/wp-
   content/plugins/seo-optimized-images/seo-optimized-images.php on line 131
 * We have no idea what causes this but would very much appreciate any solutions
   or suggestions how we can solve this error.
 * Many thanks for your help.
 * _[ [Signature deleted](https://wordpress.org/support/guidelines/#avoid-signatures)]_
    -  This topic was modified 7 years, 12 months ago by [Jan Dembowski](https://wordpress.org/support/users/jdembowski/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fundefined-offset-28%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [abhishek](https://wordpress.org/support/users/abhipathak/)
 * (@abhipathak)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/#post-10165036)
 * Hi [@pairfum](https://wordpress.org/support/users/pairfum/)
 * We have checked our plugin at our end and its working well please deactivate 
   all your plugin one by one and then check and also if have customized any core
   code file of plugin please undo that and then check if still, you are facing 
   the same issue.
 * Let me know.
 * thanks
    A
 *  Thread Starter [pairfum](https://wordpress.org/support/users/pairfum/)
 * (@pairfum)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/#post-10165611)
 * Dear Abhishek,
 * It looks like a conflict between your plugin and another plugin called ‘Booster
   for WooCommerce’:
    [https://en-gb.wordpress.org/plugins/woocommerce-jetpack/](https://en-gb.wordpress.org/plugins/woocommerce-jetpack/)
 * The conflict seems to be between your plugin and the ‘product tab’ feature of
   Booster.
 * Would you have any suggestions how this conflict can be solved?
 * _[ [Signature deleted](https://wordpress.org/support/guidelines/#avoid-signatures)]_
    -  This reply was modified 7 years, 12 months ago by [Jan Dembowski](https://wordpress.org/support/users/jdembowski/).
 *  Thread Starter [pairfum](https://wordpress.org/support/users/pairfum/)
 * (@pairfum)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/#post-10169102)
 * Dear Abhishek,
 * Many thanks for looking into this for us and for liaising with the author of 
   the WooCommerce Booster plugin.
 * As requested, I have just sent you the login details of an admin account on our
   staging site where you can investigate the problem further.
 * We believe the problem is caused by the interaction of your SEO optimised images
   plugin and the ‘additional product tabs’ element of the Booster Plus plugin. 
   It we switch off the product tabs, then the problem disappears.
 * Many thanks for your help on this.
 * _[ [Signature deleted](https://wordpress.org/support/guidelines/#avoid-signatures)]_
    -  This reply was modified 7 years, 12 months ago by [Jan Dembowski](https://wordpress.org/support/users/jdembowski/).
 *  [abhishek](https://wordpress.org/support/users/abhipathak/)
 * (@abhipathak)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/#post-10180570)
 * Hi [@pairfum](https://wordpress.org/support/users/pairfum/)
 * Glad to know that its work for you.
 * This was a plugin conflict issue. We and our other user did not face such type
   of issue before Sure we will Analysis and find out the best solution for this
   and release the next update. And also we will notify you.
    Please mark this thread
   as resolved.
 * Thanks
    A
    -  This reply was modified 7 years, 12 months ago by [abhishek](https://wordpress.org/support/users/abhipathak/).

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Undefined Offset’ is closed to new replies.

 * ![](https://ps.w.org/seo-optimized-images/assets/icon-128x128.png?rev=1456929)
 * [Seo Optimized Images](https://wordpress.org/plugins/seo-optimized-images/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/seo-optimized-images/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/seo-optimized-images/)
 * [Active Topics](https://wordpress.org/support/plugin/seo-optimized-images/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/seo-optimized-images/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/seo-optimized-images/reviews/)

## Tags

 * [offset](https://wordpress.org/support/topic-tag/offset/)

 * 4 replies
 * 2 participants
 * Last reply from: [abhishek](https://wordpress.org/support/users/abhipathak/)
 * Last activity: [7 years, 12 months ago](https://wordpress.org/support/topic/undefined-offset-28/#post-10180570)
 * Status: resolved