Troubleshooting | Can't access my worldpress site (plugin-issue)

Hi,

I can't access my worldpress site (www.poppvision.at).

Once tryin to go to the admin page I get the below error message.

Might be that one of the plugins does not work and causes everything to crash. I heard that there is a way to access/temporaritly deactivate the plugins via phpMyAdmin, however i do no not know how this works.

Please kindly help me fix the issue and get access again to my wordpress admin site via 'www.poppvision.at/wp-admin'

Many thanks!
Felix


Error message:
Fatal error: Uncaught Error: Call to undefined function ColibriWP\PageBuilder\DemoImport\wp_remote_get() in /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DataApi.php:41 Stack trace: #0 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DataApi.php(30): ColibriWP\PageBuilder\DemoImport\DataApi->fetchRemoteData() #1 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DataApi.php(18): ColibriWP\PageBuilder\DemoImport\DataApi->registerImportFiles() #2 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DemoImport.php(26): ColibriWP\PageBuilder\DemoImport\DataApi->__construct() #3 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DemoImport.php(84): ColibriWP\PageBuilder\DemoImport\DemoImport->__construct() #4 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/PageBuilder.php(282): ColibriWP\PageBuilder\DemoImport\DemoImport::load() #5 /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/PageBuilder.php(67): ColibriWP\PageBuilder\PageBuilder->initCompanion() #6 /home/.sites/396/site8309001/web/wp-includes/class-wp-hook.php(324): ColibriWP\PageBuilder\PageBuilder->ColibriWP\PageBuilder\{closure}('') #7 /home/.sites/396/site8309001/web/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #8 /home/.sites/396/site8309001/web/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #9 /home/.sites/396/site8309001/web/wp-settings.php(673): do_action('after_setup_the...') #10 /home/.sites/396/site8309001/web/wp-config.php(117): require_once('/home/.sites/39...') #11 /home/.sites/396/site8309001/web/wp-load.php(50): require_once('/home/.sites/39...') #12 /home/.sites/396/site8309001/web/wp-admin/admin.php(34): require_once('/home/.sites/39...') #13 /home/.sites/396/site8309001/web/wp-admin/index.php(10): require_once('/home/.sites/39...') #14 {main} thrown in /home/.sites/396/site8309001/web/wp-content/plugins/colibri-page-builder-pro/src/DemoImport/DataApi.php on line 41