- fixed refresh of transient plugin upgrade options

includes/admin/class-admin.php

@@ -57,6 +57,10 @@ if ( ! class_exists( 'um\admin\Admin' ) ) {
 			$last_request = get_option( 'um_last_manual_upgrades_request', false );
 
 			if ( empty( $last_request ) || time() > $last_request + DAY_IN_SECONDS ) {
+
+				delete_transient( 'update_plugins' );
+				delete_site_transient( 'update_plugins' );
+
 				UM()->plugin_updater()->um_checklicenses();
 
 				update_option( 'um_last_manual_upgrades_request', time() );

includes/admin/templates/dashboard/upgrade-request.php

@@ -1,6 +1,6 @@
 <p><?php _e( 'Run this task from time to time if you have issues with WP Cron and need to get UM extension updates.', 'ultimate-member' ) ?></p>
 <p>
 	<a href="<?php echo add_query_arg( 'um_adm_action', 'manual_upgrades_request' ); ?>" class="button">
-		<?php printf( __( 'Get latest versions', 'ultimate-member' ), $count ) ?>
+		<?php _e( 'Get latest versions', 'ultimate-member' ) ?>
 	</a>
 </p>