,
			);
			$options = apply_filters($this->getUniqueName($filterRoot . '_options'), $options);

			//The metadata file should be at 'http://your-api.com/url/here/$slug/info.json'
			$url = $this->metadataUrl;
			if ( !empty($queryArgs) ){
				$url = add_query_arg($queryArgs, $url);
			}

			$result = wp_remote_get($url, $options);

			$result = apply_filters($this->getUniqueName('request_metadata_http_result'), $result, $url, $options);
			
			//Try to parse the response
			$status = $this->validateApiResponse($result);
			$metadata = null;
			if ( !is_wp_error($status) ){
				if ( version_compare(PHP_VERSION, '5.3', '>=') && (strpos($metaClass, '\\') === false) ) {
					$metaClass = __NAMESPACE__ . '\\' . $metaClass;
				}
				$metadata = call_user_func(array($metaClass, 'fromJson'), $result['body']);
			} else {
				do_action('puc_api_error', $status, $result, $url, $this->slug);
				$this->triggerError(
					sprintf('The URL %s does not point to a valid metadata file. ', $url)
					. $status->get_error_message(),
					E_USER_WARNING
				);
			}

			return array($metadata, $result);
		}

		/**
		 * Check if $result is a successful update API response.
		 *
		 * @param array|WP_Error $result
		 * @return true|WP_Error
		 */
		protected function validateApiResponse($result) {
			if ( is_wp_error($result) ) { /** @var WP_Error $result */
				return new WP_Error($result->get_error_code(), 'WP HTTP Error: ' . $result->get_error_message());
			}

			if ( !isset($result['response']['code']) ) {
				return new WP_Error(
					'puc_no_response_code',
					'wp_remote_get() returned an unexpected result.'
				);
			}

			if ( $result['response']['code'] !== 200 ) {
				return new WP_Error(
					'puc_unexpected_response_code',
					'HTTP response code is ' . $result['response']['code'] . ' (expected: 200)'
				);
			}

			if ( empty($result['body']) ) {
				return new WP_Error('puc_empty_response', 'The metadata file appears to be empty.');
			}

			return true;
		}

		/* -------------------------------------------------------------------
		 * Language packs / Translation updates
		 * -------------------------------------------------------------------
		 */

		/**
		 * Filter a list of translation updates and return a new list that contains only updates
		 * that apply to the current site.
		 *
		 * @param array $translations
		 * @return array
		 */
		protected function filterApplicableTranslations($translations) {
			$languages = array_flip(array_values(get_available_languages()));
			$installedTranslations = $this->getInstalledTranslations();

			$applicableTranslations = array();
			foreach ($translations as $translation) {
				//Does it match one of the available core languages?
				$isApplicable = array_key_exists($translation->language, $languages);
				//Is it more recent than an already-installed translation?
				if ( isset($installedTranslations[$translation->language]) ) {
					$updateTimestamp = strtotime($translation->updated);
					$installedTimestamp = strtotime($installedTranslations[$translation->language]['PO-Revision-Date']);
					$isApplicable = $updateTimestamp > $installedTimestamp;
				}

				if ( $isApplicable ) {
					$applicableTranslations[] = $translation;
				}
			}

			return $applicableTranslations;
		}

		/**
		 * Get a list of installed translations for this plugin or theme.
		 *
		 * @return array
		 */
		protected function getInstalledTranslations() {
			if ( !function_exists('wp_get_installed_translations') ) {
				return array();
			}
			$installedTranslations = wp_get_installed_translations($this->translationType . 's');
			if ( isset($installedTranslations[$this->directoryName]) ) {
				$installedTranslations = $installedTranslations[$this->directoryName];
			} else {
				$installedTranslations = array();
			}
			return $installedTranslations;
		}

		/**
		 * Insert translation updates into the list maintained by WordPress.
		 *
		 * @param stdClass $updates
		 * @return stdClass
		 */
		public function injectTranslationUpdates($updates) {
			$translationUpdates = $this->getTranslationUpdates();
			if ( empty($translationUpdates) ) {
				return $updates;
			}

			//Being defensive.
			if ( !is_object($updates) ) {
				$updates = new stdClass();
			}
			if ( !isset($updates->translations) ) {
				$updates->translations = array();
			}

			//In case there's a name collision with a plugin or theme hosted on wordpress.org,
			//remove any preexisting updates that match our thing.
			$updates->translations = array_values(array_filter(
				$updates->translations,
				array($this, 'isNotMyTranslation')
			));

			//Add our updates to the list.
			foreach($translationUpdates as $update) {
				$convertedUpdate = array_merge(
					array(
						'type' => $this->translationType,
						'slug' => $this->directoryName,
						'autoupdate' => 0,
						//AFAICT, WordPress doesn't actually use the "version" field for anything.
						//But lets make sure it's there, just in case.
						'version' => isset($update->version) ? $update->version : ('1.' . strtotime($update->updated)),
					),
					(array)$update
				);

				$updates->translations[] = $convertedUpdate;
			}

			return $updates;
		}

		/**
		 * Get a list of available translation updates.
		 *
		 * This method will return an empty array if there are no updates.
		 * Uses cached update data.
		 *
		 * @return array
		 */
		public function getTranslationUpdates() {
			return $this->updateState->getTranslations();
		}

		/**
		 * Remove all cached translation updates.
		 *
		 * @see wp_clean_update_cache
		 */
		public function clearCachedTranslationUpdates() {
			$this->updateState->setTranslations(array());
		}

		/**
		 * Filter callback. Keeps only translations that *don't* match this plugin or theme.
		 *
		 * @param array $translation
		 * @return bool
		 */
		protected function isNotMyTranslation($translation) {
			$isMatch = isset($translation['type'], $translation['slug'])
				&& ($translation['type'] === $this->translationType)
				&& ($translation['slug'] === $this->directoryName);

			return !$isMatch;
		}

		/* -------------------------------------------------------------------
		 * Fix directory name when installing updates
		 * -------------------------------------------------------------------
		 */

		/**
		 * Rename the update directory to match the existing plugin/theme directory.
		 *
		 * When WordPress installs a plugin or theme update, it assumes that the ZIP file will contain
		 * exactly one directory, and that the directory name will be the same as the directory where
		 * the plugin or theme is currently installed.
		 *
		 * GitHub and other repositories provide ZIP downloads, but they often use directory names like
		 * "project-branch" or "project-tag-hash". We need to change the name to the actual plugin folder.
		 *
		 * This is a hook callback. Don't call it from a plugin.
		 *
		 * @access protected
		 *
		 * @param string $source The directory to copy to /wp-content/plugins or /wp-content/themes. Usually a subdirectory of $remoteSource.
		 * @param string $remoteSource WordPress has extracted the update to this directory.
		 * @param WP_Upgrader $upgrader
		 * @return string|WP_Error
		 */
		public function fixDirectoryName($source, $remoteSource, $upgrader) {
			global $wp_filesystem;
			/** @var WP_Filesystem_Base $wp_filesystem */

			//Basic sanity checks.
			if ( !isset($source, $remoteSource, $upgrader, $upgrader->skin, $wp_filesystem) ) {
				return $source;
			}

			//If WordPress is upgrading anything other than our plugin/theme, leave the directory name unchanged.
			if ( !$this->isBeingUpgraded($upgrader) ) {
				return $source;
			}

			//Rename the source to match the existing directory.
			$correctedSource = trailingslashit($remoteSource) . $this->directoryName . '/';
			if ( $source !== $correctedSource ) {
				//The update archive should contain a single directory that contains the rest of plugin/theme files.
				//Otherwise, WordPress will try to copy the entire working directory ($source == $remoteSource).
				//We can't rename $remoteSource because that would break WordPress code that cleans up temporary files
				//after update.
				if ( $this->isBadDirectoryStructure($remoteSource) ) {
					return new WP_Error(
						'puc-incorrect-directory-structure',
						sprintf(
							'The directory structure of the update is incorrect. All files should be inside ' .
							'a directory named <span class="code">%s</span>, not at the root of the ZIP archive.',
							htmlentities($this->slug)
						)
					);
				}

				/** @var WP_Upgrader_Skin $upgrader ->skin */
				$upgrader->skin->feedback(sprintf(
					'Renaming %s to %s&#8230;',
					'<span class="code">' . basename($source) . '</span>',
					'<span class="code">' . $this->directoryName . '</span>'
				));

				if ( $wp_filesystem->move($source, $correctedSource, true) ) {
					$upgrader->skin->feedback('Directory successfully renamed.');
					return $correctedSource;
				} else {
					return new WP_Error(
						'puc-rename-failed',
						'Unable to rename the update to match the existing directory.'
					);
				}
			}

			return $source;
		}

		/**
		 * Is there an update being installed right now, for this plugin or theme?
		 *
		 * @param WP_Upgrader|null $upgrader The upgrader that's performing the current update.
		 * @return bool
		 */
		abstract public function isBeingUpgraded($upgrader = null);

		/**
		 * Check for incorrect update directory structure. An update must contain a single directory,
		 * all other files should be inside that directory.
		 *
		 * @param string $remoteSource Directory path.
		 * @return bool
		 */
		protected function isBadDirectoryStructure($remoteSource) {
			global $wp_filesystem;
			/** @var WP_Filesystem_Base $wp_filesystem */

			$sourceFiles = $wp_filesystem->dirlist($remoteSource);
			if ( is_array($sourceFiles) ) {
				$sourceFiles = array_keys($sourceFiles);
				$firstFilePath = trailingslashit($remoteSource) . $sourceFiles[0];
				return (count($sourceFiles) > 1) || (!$wp_filesystem->is_dir($firstFilePath));
			}

			//Assume it's fine.
			return false;
		}

		/* -------------------------------------------------------------------
		 * DebugBar integration
		 * -------------------------------------------------------------------
		 */

		/**
		 * Initialize the update checker Debug Bar plugin/add-on thingy.
		 */
		public function maybeInitDebugBar() {
			if ( class_exists('Debug_Bar', false) && file_exists(dirname(__FILE__) . '/DebugBar') ) {
				$this->debugBarExtension = $this->createDebugBarExtension();
			}
		}

		protected function createDebugBarExtension() {
			return new Puc_v4p13_DebugBar_Extension($this);
		}

		/**
		 * Display additional configuration details in the Debug Bar panel.
		 *
		 * @param Puc_v4p13_DebugBar_Panel $panel
		 */
		public function onDisplayConfiguration($panel) {
			//Do nothing. Subclasses can use this to add additional info to the panel.
		}

	}

endif;
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'Puc_v4p13_UpdateChecker' not found in /home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/vendor/yahnis-elsts/plugin-update-checker/Puc/v4p13/Plugin/UpdateChecker.php:11
Stack trace:
#0 /home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/vendor/yahnis-elsts/plugin-update-checker/Puc/v4p13/Autoloader.php(64): include()
#1 [internal function]: Puc_v4p13_Autoloader-&gt;autoload('Puc_v4p13_Plugi...')
#2 /home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/vendor/yahnis-elsts/plugin-update-checker/Puc/v4p13/Factory.php(121): spl_autoload_call('Puc_v4p13_Plugi...')
#3 /home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/class/updates.php(25): Puc_v4p13_Factory::buildUpdateChecker('https://license...', '/home/sportuga/...', 'dynamic-content...')
#4 /home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/class/updates.php(16): DynamicContentForElementor\Updates-&gt;build_update_checker()
 in <b>/home/sportuga/public_html/wp-content/plugins/dynamic-content-for-elementor/vendor/yahnis-elsts/plugin-update-checker/Puc/v4p13/Plugin/UpdateChecker.php</b> on line <b>11</b><br />