php version issue

• 

  ewtwater · Member · Aug 31, 2022 at 9:41 am

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  I updated the php version 8.1, but website shows fatal error why?

  Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function ‘your_theme_woocommerce_scripts’ not found or invalid function name in /www/httpswwwewtechnologiescouk_968/public/wp-includes/class-wp-hook.php:307 Stack trace: #0 /www/httpswwwewtechnologiescouk_968/public/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #1 /www/httpswwwewtechnologiescouk_968/public/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #2 /www/httpswwwewtechnologiescouk_968/public/wp-includes/script-loader.php(2156): do_action(‘wp_enqueue_scri…’) #3 /www/httpswwwewtechnologiescouk_968/public/wp-includes/class-wp-hook.php(307): wp_enqueue_scripts(”) #4 /www/httpswwwewtechnologiescouk_968/public/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(”, Array) #5 /www/httpswwwewtechnologiescouk_968/public/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #6 /www/httpswwwewtechnologiescouk_968/public/wp-includes/general-template.php(3042): do_action(‘wp_head’) #7 /www/httpswwwewtechnologiescouk_968/public/wp-content/themes/ewt/header.php(718): wp_head() #8 /www/httpswwwewtechnologiescouk_968/public/wp-includes/template.php(770): require_once(‘/www/httpswwwew…’) #9 /www/httpswwwewtechnologiescouk_968/public/wp-includes/template.php(716): load_template(‘/www/httpswwwew…’, true, Array) #10 /www/httpswwwewtechnologiescouk_968/public/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #11 /www/httpswwwewtechnologiescouk_968/public/wp-content/themes/ewt/page.php(15): get_header() #12 /www/httpswwwewtechnologiescouk_968/public/wp-includes/template-loader.php(106): include(‘/www/httpswwwew…’) #13 /www/httpswwwewtechnologiescouk_968/public/wp-blog-header.php(19): require_once(‘/www/httpswwwew…’) #14 /www/httpswwwewtechnologiescouk_968/public/index.php(17): require(‘/www/httpswwwew…’) #15 {main} thrown in /www/httpswwwewtechnologiescouk_968/public/wp-includes/class-wp-hook.php on line 307

  WP.com: Unknown
  Jetpack: Yes
  Correct account: Yes

  The blog I need help with is: (visible only to moderators and staff)

• 

  olumite007 · Member · Aug 31, 2022 at 10:00 am

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  Hello there,

  There may be issues if some of your plugins or theme aren’t updated to work with PHP 8.1. In this case, we recommend you downgrade your PHP version to the previous version, resolving the immediate issue. Then, reach out to the developer of the plugin or theme that isn’t working to let them know they need to update their plugin/theme for PHP version 8.0 so you can upgrade to the recommended version as soon as possible.

  You can learn more about this here:
  https://wordpress.com/support/php-version-switching/