Title: 1.2.3 Errors
Last modified: October 3, 2024

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# 1.2.3 Errors

 *  Resolved [2chicks](https://wordpress.org/support/users/2chicks/)
 * (@2chicks)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/)
 * 1.20 created a fatal error, so I updated to 1.2.3 just now. Now I get different
   errors:
 * **Deprecated**: preg_split(): Passing null to parameter #2 ($subject) of type
   string is deprecated in **/home/xxx/xxx.com/wp-includes/formatting.php** on line**
   3494**
   **Deprecated**: preg_split(): Passing null to parameter #2 ($subject) 
   of type string is deprecated in **/home/xxx/xxx.com/wp-includes/formatting.php**
   on line **3494**Here’s that line of code: $textarr = preg_split( ‘/(<.*>)/U’,
   $text, -1, PREG_SPLIT_DELIM_CAPTURE ); // Capture the tags as well as in between.
    -  This topic was modified 1 year, 7 months ago by [2chicks](https://wordpress.org/support/users/2chicks/).

Viewing 7 replies - 1 through 7 (of 7 total)

 *  Thread Starter [2chicks](https://wordpress.org/support/users/2chicks/)
 * (@2chicks)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18052598)
 * I should mention that the errors above are only on the page with WP Swiper AND
   the Swiper doesn’t loop, nor do the arrows navigate. I can swipe with finger 
   or mouse, but the fade and loop and click are gone.
 *  [llljr](https://wordpress.org/support/users/llljr/)
 * (@llljr)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18052797)
 * Also getting errors with 1.2.3
 * When adding a block or editing a block, the navigation goes away. Error says 
   to attempt block recovery. After recovery it works again but each edit breaks
   it.
 *  Plugin Author [digitalapps](https://wordpress.org/support/users/digitalapps/)
 * (@digitalapps)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18052934)
 * [@2chicks](https://wordpress.org/support/users/2chicks/) 
   This code is not part
   of WP Swiper $textarr = preg_splitPerhaps you have some custom php running behind
   the scenes?To get the blocks to work you would need to go through block recovery
   process by clicking Attempt Block Recovery.If you want your frontend to remain
   operational while you are recovering blocks, enable Legacy Mode in version 1.2.4
   by going to Settings > WP Swiper
 * ——-
 * [@llljr](https://wordpress.org/support/users/llljr/) you will need take the same
   steps, please check above
 * —
 * Let me know how it goes.
 *  Thread Starter [2chicks](https://wordpress.org/support/users/2chicks/)
 * (@2chicks)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18052971)
 * [@digitalapps](https://wordpress.org/support/users/digitalapps/) 1.2.3 didn’t
   offer block recovery, however I just updated to 1.2.4 and refreshed that page
   in the back end and it finally gave me block recovery. Seem to be back in business
   now. Thank you.
    -  This reply was modified 1 year, 7 months ago by [2chicks](https://wordpress.org/support/users/2chicks/).
 *  Plugin Author [digitalapps](https://wordpress.org/support/users/digitalapps/)
 * (@digitalapps)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18053019)
 * [@2chicks](https://wordpress.org/support/users/2chicks/) great to hear!
   I also
   updated my blog post with migration steps that some might find usefull[https://digitalapps.com/wp-swiper-plugin-update-exciting-new-features-and-improvements-v1-2-0/#migration-steps](https://digitalapps.com/wp-swiper-plugin-update-exciting-new-features-and-improvements-v1-2-0/#migration-steps)
   Keep me posted if anything else comes up. This update is a big one, and while
   I expected it to be challenging, it had to happen. I have more features to roll
   out soon, and without this update, scaling was becoming increasingly difficult.
 *  Thread Starter [2chicks](https://wordpress.org/support/users/2chicks/)
 * (@2chicks)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18054476)
 * [@digitalapps](https://wordpress.org/support/users/digitalapps/) I would add 
   that if people were already on the page in question, on the back end, to remind
   them to hard refresh the page AFTER updating the plugin. That makes the Block
   Recovery thing appear. That’s what screwed me up, was not seeing it, because 
   I hadn’t thought to refresh the page. 
   I have to say that you are one of my favorite
   devs, because you are so kind and responsive. You exhibit a spirit of gratitude
   and team work. Thanks so much.
 *  [llljr](https://wordpress.org/support/users/llljr/)
 * (@llljr)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18059442)
 * The update fixed my issue. Thanks.

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘1.2.3 Errors’ is closed to new replies.

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 * 7 replies
 * 3 participants
 * Last reply from: [llljr](https://wordpress.org/support/users/llljr/)
 * Last activity: [1 year, 7 months ago](https://wordpress.org/support/topic/1-2-3-errors/#post-18059442)
 * Status: resolved