Escaping error when displaying lucene search pagination

#set($paginationParameters = {'url' : $doc.getURL('view', "text=${query}&space=${selectedSpace}"), 'totalItems' : $searchresults.getHitcount(), 'defaultItemsPerPage' : $defaultItemsPerPage, 'position': 'top'})

#set($paginationParameters = {'url' : $doc.getURL('view', "text=${escapetool.url($query)}&space=${escapetool.url($selectedSpace)}"), 'totalItems' : $searchresults.getHitcount(), 'defaultItemsPerPage' : $defaultItemsPerPage, 'position': 'top'})