Fatal error: Uncaught Error: Call to undefined function Memsource\Service\wpml_get_default_language() in /home/apriori-lt/apriori-ltd.ru/docs/wp-content/plugins/memsource-connector/service/OptionsService.php:169 Stack trace: #0 /home/apriori-lt/apriori-ltd.ru/docs/wp-content/plugins/memsource-connector/service/LanguageService.php(86): Memsource\Service\OptionsService->getSourceLanguage() #1 /home/apriori-lt/apriori-ltd.ru/docs/wp-content/plugins/memsource-connector/service/FilterService.php(32): Memsource\Service\LanguageService->getSelectedLanguageCode() #2 /home/apriori-lt/apriori-ltd.ru/docs/wp-includes/class-wp-hook.php(288): Memsource\Service\FilterService->filterByLanguage(' AND (wp_posts....') #3 /home/apriori-lt/apriori-ltd.ru/docs/wp-includes/plugin.php(244): WP_Hook->apply_filters(' AND (wp_posts....', Array) #4 /home/apriori-lt/apriori-ltd.ru/docs/wp-includes/class-wp-query.php(2376): apply_filters_ref_array('posts_where', Array) #5 /home/apriori-lt/apriori-ltd.ru/docs/wp-includes/class-wp-query.php(3230): WP_Q in /home/apriori-lt/apriori-ltd.ru/docs/wp-content/plugins/memsource-connector/service/OptionsService.php on line 169