getSpacesWithLabel(label) does not return any result even with a valid space category

Summary.

labelmanager.getSpacesWithLabel(label) does not return any result even with a valid space category.

Step to replicate

1. Create a space
2. Add the 'test' into the space label/category
3. Add a new User macro with the following template.

   #set($param0='test')
   #set($labelmanager=$action.getLabelManager())
   #set($label=$labelmanager.getLabel($param0) )
   #if ( $label )
       Valid Label
       #set ( $spaces = $action.labelManager.getSpacesWithLabel( $label ) )
       <ul>
       #foreach ( $space in $spaces )
               <li><a href="$!space.urlPath">$!space.name</a></li>
       #end
       </ul>
   #else
       Not valid label
   #end
   

4. Add use macro into a page

Expected Result

The page should display the following since the space with the label exist.

Valid Label

• <SPACENAME>

Observed Result

Only the following is displayed

Valid Label