After update

Hey camalexxx, have you reactivated the plugin as it’s written in the changelog?

Yes, i reinstall it again.

Released v2.3.1 which should fix the problem. Can you please update the plugin, delete the cache (via plugin settings) and test if it works now for you?

No, now i can’t see articles. You can check here . Blank page on article.

Okay, then I have to take a look into. Can you please contact me via https://coder.flowdee.de/contact/ ?

And please send me some excerpts of the WP Debug log file, by adding the following lines to your wp-config.php and visiting your page in order to allow the error to occur.

define( ‘WP_DEBUG’, true );
define( ‘WP_DEBUG_LOG’, true );
define( ‘WP_DEBUG_DISPLAY’, false );

Your site is in maintenance.
check this :

[05-May-2016 08:35:21 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 494
[05-May-2016 08:35:21 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 495
[05-May-2016 08:35:21 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 496
[05-May-2016 08:35:22 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89
[05-May-2016 08:35:23 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 494
[05-May-2016 08:35:23 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 495
[05-May-2016 08:35:23 UTC] PHP Notice:  Undefined index: img in /home/benservnik/hs/wp-content/themes/sahifa/framework/functions/common-scripts.php on line 496
[05-May-2016 08:35:23 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89
[05-May-2016 08:35:31 UTC] PHP Notice:  wpseo_pre_analysis_post_content filter/action este <strong>?nvechit?</strong> din versiunea WPSEO 3.0! Folose?te javascript ?n loc. in /home/benservnik/hs/wp-includes/functions.php on line 3658
[05-May-2016 08:35:56 UTC] PHP Notice:  wpseo_pre_analysis_post_content filter/action este <strong>?nvechit?</strong> din versiunea WPSEO 3.0! Folose?te javascript ?n loc. in /home/benservnik/hs/wp-includes/functions.php on line 3658
[05-May-2016 08:35:59 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89
[05-May-2016 08:36:01 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89
[05-May-2016 08:36:01 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89
[05-May-2016 08:36:02 UTC] PHP Fatal error:  Cannot use object of type WP_Error as array in /home/benservnik/hs/wp-content/plugins/hearthstone-cards/includes/functions.php on line 89

uppp

Released v2.3.2 which should fix the issue. Can you please update and give me feedback if the problem is gone for you?

I was having the same issue. After the update today I reactivated the plugin, and the issue is fixed. I no longer get the fatal error messages. All seems well ?? Thank you flowdee!

Thanks for your feedback gnorik!