diff --git a/app/assets/javascripts/app/controllers/_application_controller_table.coffee b/app/assets/javascripts/app/controllers/_application_controller_table.coffee
index 1d5b0684e..21fcab3e9 100644
--- a/app/assets/javascripts/app/controllers/_application_controller_table.coffee
+++ b/app/assets/javascripts/app/controllers/_application_controller_table.coffee
@@ -235,9 +235,9 @@ class App.ControllerTable extends App.Controller
       removedRows = _.difference(@currentRows, newRows)
       addedRows = _.difference(newRows, @currentRows)
 
-      #console.log('newRows', newRows)
-      #console.log('removedRows', removedRows)
-      #console.log('addedRows', addedRows)
+      @log 'debug', 'table newRows', newRows
+      @log 'debug', 'table removedRows', removedRows
+      @log 'debug', 'table addedRows', addedRows
 
       # if only rows are removed
       if (!_.isEmpty(addedRows) || !_.isEmpty(removedRows)) && addedRows.length < 10 && removedRows.length < 15 && removedRows.length < newRows.length && !_.isEmpty(newRows)
@@ -267,24 +267,24 @@ class App.ControllerTable extends App.Controller
             else
               @$("tbody > tr:nth-child(#{position})").after(newCurrentRows[position])
           @currentRows = newCurrentRows
-          #console.log('fullRender.contentRemoved', removePositions, addPositions)
+          @log 'debug', 'table.fullRender.contentRemoved', removePositions, addPositions
           @renderPager(@el, true)
           return ['fullRender.contentRemoved', removePositions, addPositions]
 
       if newRows.length isnt @currentRows.length
         result = ['fullRender.lenghtChanged', @currentRows.length, newRows.length]
         @renderTableFull(newRows)
-        #console.log('result', result)
+        @log 'debug', 'table.fullRender.lenghtChanged', result
         return result
 
       # compare rows
       result = @_isSame(newRows, @currentRows)
       if result isnt true
         @renderTableFull(newRows)
-        #console.log('result', "fullRender.contentChanged|row(#{result})")
+        @log 'debug', "table.fullRender.contentChanged|row(#{result})"
         return ['fullRender.contentChanged', result]
 
-    #console.log('result', 'noChanges')
+    @log 'debug', 'table.noChanges'
     return ['noChanges']
 
   renderEmptyList: =>
@@ -293,7 +293,7 @@ class App.ControllerTable extends App.Controller
     )
 
   renderTableFull: (rows) =>
-    #console.log('renderTableFull', @orderBy, @orderDirection, @objects)
+    @log 'debug', 'table.renderTableFull', @orderBy, @orderDirection
     @tableHeaders()
     @sortList()
     bulkIds = @getBulkSelected()
@@ -499,9 +499,8 @@ class App.ControllerTable extends App.Controller
     orderBy = @customOrderBy || @orderBy
     orderDirection = @customOrderDirection || @orderDirection
 
-    #console.log('LLL', @lastOrderBy, @orderBy, @lastOrderDirection, @orderDirection, @overviewAttributes, @lastOverview)
     if @headers && @lastOrderBy is orderBy && @lastOrderDirection is orderDirection && !@tableHeadersHasChanged()
-      #console.log('tableHeaders: same overviewAttributes just return headers', @headers)
+      @log 'debug', 'table.Headers: same overviewAttributes just return headers', @headers
       return ['headers are the same', @headers]
     @lastOverview = @overviewAttributes
 
@@ -582,7 +581,7 @@ class App.ControllerTable extends App.Controller
     @columnsLength = @headers.length
     if @checkbox || @radio
       @columnsLength++
-    #console.log('tableHeaders: new headers', @headers)
+    @log 'debug', 'table.Headers: new headers', @headers
     ['new headers', @headers]
 
   setMaxPage: =>
@@ -600,8 +599,8 @@ class App.ControllerTable extends App.Controller
     orderBy = @customOrderBy || @orderBy
     orderDirection = @customOrderDirection || @orderDirection
 
-    #console.log('order', @orderBy, @orderDirection)
-    #console.log('customOrder', @customOrderBy, @customOrderDirection)
+    @log 'debug', 'table.order', @orderBy, @orderDirection
+    @log 'debug', 'table.customOrder', @customOrderBy, @customOrderDirection
 
     return if _.isEmpty(orderBy) && _.isEmpty(@groupBy)
 
@@ -609,9 +608,10 @@ class App.ControllerTable extends App.Controller
     @lastOrderDirection = orderDirection
     @lastOrderBy = orderBy
 
+    localObjects is undefined
     if orderBy
       for header in @headers
-        if header.name is orderBy || "#{header.name}_id" is orderBy
+        if header.name is orderBy || "#{header.name}_id" is orderBy || header.name is "#{orderBy}_id"
           localObjects = _.sortBy(
             @objects
             (item) ->
@@ -649,7 +649,7 @@ class App.ControllerTable extends App.Controller
       # in case order by is not in show column, use orderBy attribute
       if !localObjects
         for attributeName, attribute of @attributesList
-          if attributeName is orderBy || "#{attributeName}_id" is orderBy
+          if attributeName is orderBy || "#{attributeName}_id" is orderBy || attributeName is "#{orderBy}_id"
 
             # order by
             localObjects = _.sortBy(
@@ -722,6 +722,7 @@ class App.ControllerTable extends App.Controller
         localObjects = localObjects.concat groupObjects[group]
         groupObjects[group] = [] # release old array
 
+    return if localObjects is undefined
     @objects = localObjects
     @lastSortedobjects = localObjects
 
diff --git a/app/assets/javascripts/app/models/_application_model.coffee b/app/assets/javascripts/app/models/_application_model.coffee
index b6a3e62ce..cf41a2c23 100644
--- a/app/assets/javascripts/app/models/_application_model.coffee
+++ b/app/assets/javascripts/app/models/_application_model.coffee
@@ -196,7 +196,7 @@ set new attributes of model (remove already available attributes)
     for attribute in attributes
       App[@.className].attributes.push attribute.name
       attributesNew.push attribute
-    App[ @.className ].configure_attributes = attributesNew
+    App[@.className].configure_attributes = attributesNew
 
   ###
 
@@ -226,7 +226,7 @@ set new attributes of model (remove already available attributes)
 
   @attributesGet: (screen = undefined, attributes = false, noDefaultAttributes = false) ->
     if !attributes
-      attributes = clone(App[ @.className ].configure_attributes, true)
+      attributes = clone(App[@.className].configure_attributes, true)
     else
       attributes = clone(attributes, true)
 
diff --git a/public/assets/tests/table_extended.js b/public/assets/tests/table_extended.js
index f1c3015ff..63a8c1476 100644
--- a/public/assets/tests/table_extended.js
+++ b/public/assets/tests/table_extended.js
@@ -1321,7 +1321,7 @@ test('table new - initial list', function() {
   equal(el.find('.js-pager').first().find('.js-page.is-selected').length, 1)
   equal(el.find('.js-pager').first().find('.js-page.is-selected').text(), '1')
 
-  $('#table').append('<hr><h1>table with data</h1><div id="table-new7"></div>')
+  $('#table').append('<hr><h1>table with data 7</h1><div id="table-new7"></div>')
   var el = $('#table-new7')
 
   App.TicketPriority.refresh([
@@ -1421,4 +1421,229 @@ test('table new - initial list', function() {
   equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
   equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
 
+  $('#table').append('<hr><h1>table with data 8</h1><div id="table-new8"></div>')
+  var el = $('#table-new8')
+  App.TicketPriority.refresh([
+    {
+      id:         1,
+      name:       '1 low',
+      note:       'some note',
+      active:     true,
+      created_at: '2014-06-12T11:17:34.000Z',
+    },
+    {
+      id:         2,
+      name:       '2 normal',
+      note:       'some note 2',
+      active:     false,
+      created_at: '2014-06-10T10:17:34.000Z',
+    },
+    {
+      id:         3,
+      name:       '3 high',
+      note:       'some note 3',
+      active:     false,
+      created_at: '2014-06-10T10:17:38.000Z',
+    },
+  ], {clear: true})
+
+  var table = new App.ControllerTable({
+    el:                 el,
+    overviewAttributes: ['name', 'created_at', 'active'],
+    model:              App.TicketPriority,
+    objects:            App.TicketPriority.all(),
+    checkbox:           false,
+    radio:              false,
+    orderBy:            'not_existing',
+    orderDirection:     'DESC',
+  })
+
+  equal(el.find('table > thead > tr').length, 1, 'row count')
+  equal(el.find('table > thead > tr > th:nth-child(1)').text().trim(), 'Name', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(2)').text().trim(), 'Erstellt', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(3)').text().trim(), 'Aktiv', 'check header')
+  equal(el.find('tbody > tr:nth-child(1) > td').length, 3, 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:first').text().trim(), '1 niedrig', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(2)').text().trim(), '12.06.2014', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(3)').text().trim(), 'true', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(2) > td').length, 3, 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:first').text().trim(), '2 normal', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(3) > td').length, 3, 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:first').text().trim(), '3 hoch', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
+
+  result = table.update({sync: true, objects: App.TicketPriority.all(), orderBy: 'not_existing', orderDirection: 'ASC'})
+  equal(result[0], 'noChanges')
+
+  $('#table').append('<hr><h1>table with data 9</h1><div id="table-new9"></div>')
+  var el = $('#table-new9')
+  App.TicketPriority.refresh([
+    {
+      id:          1,
+      name:        '1 low',
+      external_id: 3,
+      note:        'some note',
+      active:      true,
+      created_at:  '2014-06-12T11:17:34.000Z',
+    },
+    {
+      id:          2,
+      name:        '2 normal',
+      external_id: 2,
+      note:        'some note 2',
+      active:      false,
+      created_at:  '2014-06-10T10:17:34.000Z',
+    },
+    {
+      id:          3,
+      name:        '3 high',
+      external_id: 1,
+      note:        'some note 3',
+      active:      false,
+      created_at:  '2014-06-10T10:17:38.000Z',
+    },
+  ], {clear: true})
+
+  App.TicketPriority.resetAttributes()
+  App.TicketPriority.updateAttributes([{
+    name: 'external_id',
+    display: 'External',
+    tag: 'input',
+    readonly: 1,
+  }])
+
+  var table = new App.ControllerTable({
+    el:                 el,
+    overviewAttributes: ['name', 'created_at', 'active'],
+    model:              App.TicketPriority,
+    objects:            App.TicketPriority.all(),
+    checkbox:           false,
+    radio:              false,
+    orderBy:            'external',
+    orderDirection:     'DESC',
+  })
+
+  equal(el.find('table > thead > tr').length, 1, 'row count')
+  equal(el.find('table > thead > tr > th:nth-child(1)').text().trim(), 'Name', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(2)').text().trim(), 'Erstellt', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(3)').text().trim(), 'Aktiv', 'check header')
+  equal(el.find('tbody > tr:nth-child(1) > td').length, 3, 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:first').text().trim(), '1 niedrig', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(2)').text().trim(), '12.06.2014', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(3)').text().trim(), 'true', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(2) > td').length, 3, 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:first').text().trim(), '2 normal', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(3) > td').length, 3, 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:first').text().trim(), '3 hoch', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
+
+  result = table.update({sync: true, objects: App.TicketPriority.all(), orderBy: 'external', orderDirection: 'ASC'})
+  equal(result[0], 'fullRender.contentChanged')
+  equal(result[1], 0)
+
+  equal(el.find('table > thead > tr').length, 1, 'row count')
+  equal(el.find('table > thead > tr > th:nth-child(1)').text().trim(), 'Name', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(2)').text().trim(), 'Erstellt', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(3)').text().trim(), 'Aktiv', 'check header')
+  equal(el.find('tbody > tr:nth-child(1) > td').length, 3, 'check row 3')
+  equal(el.find('tbody > tr:nth-child(1) > td:first').text().trim(), '3 hoch', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(2) > td').length, 3, 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:first').text().trim(), '2 normal', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(3) > td').length, 3, 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:first').text().trim(), '1 niedrig', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '12.06.2014', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(3)').text().trim(), 'true', 'check row 1')
+
+  equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
+
+  $('#table').append('<hr><h1>table with data 10</h1><div id="table-new10"></div>')
+  var el = $('#table-new10')
+  App.TicketPriority.refresh([
+    {
+      id:          1,
+      name:        '1 low',
+      external_id: 3,
+      note:        'some note',
+      active:      true,
+      created_at:  '2014-06-12T11:17:34.000Z',
+    },
+    {
+      id:          2,
+      name:        '2 normal',
+      external_id: 2,
+      note:        'some note 2',
+      active:      false,
+      created_at:  '2014-06-10T10:17:34.000Z',
+    },
+    {
+      id:          3,
+      name:        '3 high',
+      external_id: 1,
+      note:        'some note 3',
+      active:      false,
+      created_at:  '2014-06-10T10:17:38.000Z',
+    },
+  ], {clear: true})
+  App.TicketPriority.resetAttributes()
+  App.TicketPriority.updateAttributes([{
+    name: 'external',
+    display: 'External',
+    tag: 'input',
+    readonly: 1,
+  }])
+
+  var table = new App.ControllerTable({
+    el:                 el,
+    overviewAttributes: ['name', 'created_at', 'active'],
+    model:              App.TicketPriority,
+    objects:            App.TicketPriority.all(),
+    checkbox:           false,
+    radio:              false,
+    orderBy:            'external',
+    orderDirection:     'ASC',
+  })
+
+  equal(el.find('table > thead > tr').length, 1, 'row count')
+  equal(el.find('table > thead > tr > th:nth-child(1)').text().trim(), 'Name', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(2)').text().trim(), 'Erstellt', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(3)').text().trim(), 'Aktiv', 'check header')
+  equal(el.find('tbody > tr:nth-child(1) > td').length, 3, 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:first').text().trim(), '1 niedrig', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(2)').text().trim(), '12.06.2014', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(3)').text().trim(), 'true', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(2) > td').length, 3, 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:first').text().trim(), '2 normal', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(3) > td').length, 3, 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:first').text().trim(), '3 hoch', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
+
+  result = table.update({sync: true, objects: App.TicketPriority.all(), orderBy: 'external', orderDirection: 'DESC'})
+  equal(result[0], 'fullRender.contentChanged')
+  equal(result[1], 0)
+
+  equal(el.find('table > thead > tr').length, 1, 'row count')
+  equal(el.find('table > thead > tr > th:nth-child(1)').text().trim(), 'Name', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(2)').text().trim(), 'Erstellt', 'check header')
+  equal(el.find('table > thead > tr > th:nth-child(3)').text().trim(), 'Aktiv', 'check header')
+  equal(el.find('tbody > tr:nth-child(1) > td').length, 3, 'check row 3')
+  equal(el.find('tbody > tr:nth-child(1) > td:first').text().trim(), '3 hoch', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(1) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 3')
+  equal(el.find('tbody > tr:nth-child(2) > td').length, 3, 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:first').text().trim(), '2 normal', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(2) > td:nth-child(2)').text().trim(), '10.06.2014', 'check row 2')
+  equal(el.find('tbody > tr:nth-child(3) > td').length, 3, 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:first').text().trim(), '1 niedrig', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(2)').text().trim(), '12.06.2014', 'check row 1')
+  equal(el.find('tbody > tr:nth-child(3) > td:nth-child(3)').text().trim(), 'true', 'check row 1')
+
+  equal(el.find('tbody > tr:nth-child(4) > td').length, 0, 'check row 3')
+
 })