Hi!
I have a problem with visual composer, my version is 4.11.2.1 and I can’t update.
When i want to activate Revolution Slider it shows this error:
“The following recommended plugin is currently inactive: Revolution Slider.
The following plugin needs to be updated to its latest version to ensure maximum compatibility with this theme: Visual Composer.”
“Fatal error: Uncaught Error: Call to undefined function mysql_error() in /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/inc_php/framework/db.class.php:29 Stack trace: #0 /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/inc_php/framework/db.class.php(127): UniteDBRev->checkForErrors(‘fetch’) #1 /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/inc_php/revslider_params.class.php(42): UniteDBRev->fetch(‘wp_revslider_se…’) #2 /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/inc_php/revslider_operations.class.php(1072): RevSliderParams->getFieldFromDB(‘general’) #3 /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/settings/general_settings.php(41): RevOperations::getGeneralSettingsValues() #4 /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/i in /var/www/vhosts/26/205013/webspace/siteapps/WordPress-217524/htdocs/wp-content/plugins/revslider/inc_php/framework/db.class.php on line 29”
How i can fix this?
Thanks