Fatal error: Uncaught Error: Failed opening required '/home/valigeria/public_html/wp-admin/includes/class-wp-upgrader-skin.php' (include_path='.:/opt/alt/php81/usr/share/pear:/opt/alt/php81/usr/share/php:/usr/share/pear:/usr/share/php') in /home/valigeria/public_html/wp-content/plugins/wpforms/src/Helpers/PluginSilentUpgraderSkin.php:10
Stack trace:
#0 /home/valigeria/public_html/wp-content/plugins/wpforms/vendor/composer/ClassLoader.php(576): include()
#1 /home/valigeria/public_html/wp-content/plugins/wpforms/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}('/home/valigeria...')
#2 [internal function]: Composer\Autoload\ClassLoader->loadClass('WPForms\\Helpers...')
#3 /home/valigeria/public_html/wp-content/plugins/wpforms/includes/deprecated.php(146): class_alias('WPForms\\Helpers...', 'WPForms_Install...')
#4 /home/valigeria/public_html/wp-content/plugins/wpforms/src/WPForms.php(192): require_once('/home/valigeria...')
#5 /home/valigeria/public_html/wp-content/plugins/wpforms/src/WPForms.php(128): WPForms\WPForms->includes()
#6 /home/valigeria/public_html/wp-content/plugins/wpforms/src/WPForms.php(443): WPForms\WPForms::instance()
#7 /home/valigeria/public_html/wp-content/plugins/wpforms/wpforms.php(343): wpforms()
#8 /home/valigeria/public_html/wp-settings.php(473): include_once('/home/valigeria...')
#9 /home/valigeria/public_html/wp-config.php(108): require_once('/home/valigeria...')
#10 /home/valigeria/public_html/wp-load.php(50): require_once('/home/valigeria...')
#11 /home/valigeria/public_html/wp-blog-header.php(13): require_once('/home/valigeria...')
#12 /home/valigeria/public_html/index.php(17): require('/home/valigeria...')
#13 {main}
thrown in /home/valigeria/public_html/wp-content/plugins/wpforms/src/Helpers/PluginSilentUpgraderSkin.php on line 10