changed warning text

application/views/hrdlog/export.php

@@ -53,7 +53,7 @@
 
         }
         else {
-        echo '<div class="alert alert-danger" role="alert">Nothing found!</div>';
+        echo '<div class="alert alert-danger" role="alert">No Station Locations with valid HRDlog-Settings found. Check the HRDlog Credentials in the Station Location Settings!</div>';
         }
         ?>