diff --git a/src/cli/one_helper.rb b/src/cli/one_helper.rb
index 16cb97d67c..299a38face 100644
--- a/src/cli/one_helper.rb
+++ b/src/cli/one_helper.rb
@@ -367,17 +367,17 @@ EOT
 
                 if top
                     table.top(options) {
-                        array=pool_to_array(pool.get_hash)
-                        if OpenNebula.is_error?(array)
-                            STDERR.puts array.mesage
-                            exit(-1)
-                        end
-                        array
+                        array=pool.get_hash
+                        return -1, array.message if OpenNebula.is_error?(array)
+
+                        pool_to_array(array)
                     }
                 else
-                    array=pool_to_array(pool.get_hash)
+                    array=pool.get_hash
                     return -1, array.message if OpenNebula.is_error?(array)
 
+                    array=pool_to_array(array)
+
                     if options[:ids]
                         array=array.select do |element|
                             options[:ids].include? element['ID'].to_i
diff --git a/src/oca/ruby/opennebula/pool.rb b/src/oca/ruby/opennebula/pool.rb
index 340dbee00c..6c4e0b4a17 100644
--- a/src/oca/ruby/opennebula/pool.rb
+++ b/src/oca/ruby/opennebula/pool.rb
@@ -175,7 +175,10 @@ module OpenNebula
             if OpenNebula.pool_page_size && allow_paginated &&
                     ( ( size && size >= 2 ) || !size )
                 size = OpenNebula.pool_page_size if !size
-                { @pool_name => { @element_name => info_paginated(size) } }
+                hash=info_paginated(size)
+
+                return hash if OpenNebula.is_error?(hash)
+                { @pool_name => { @element_name => hash } }
             else
                 rc=info
                 return rc if OpenNebula.is_error?(rc)