diff --git a/app/coffee/modules/issues/detail.coffee b/app/coffee/modules/issues/detail.coffee
index 81e4c302..f2f99554 100644
--- a/app/coffee/modules/issues/detail.coffee
+++ b/app/coffee/modules/issues/detail.coffee
@@ -56,15 +56,20 @@ class IssueDetailController extends mixOf(taiga.Controller, taiga.PageMixin, tai
 
         promise = @.loadInitialData()
 
-        promise.then () =>
+        # On Success
+        promise.then =>
             @appTitle.set(@scope.issue.subject + " - " + @scope.project.name)
 
-        promise.then null, ->
-            console.log "FAIL" #TODO
+        # On Error
+        promise.then null, (xhr) =>
+            if xhr and xhr.status == 404
+                @location.path("/not-found")
+                @location.replace()
+            return @q.reject(xhr)
 
-        @scope.$on "attachment:create", @loadHistory
-        @scope.$on "attachment:edit", @loadHistory
-        @scope.$on "attachment:delete", @loadHistory
+        @scope.$on("attachment:create", => @.loadHistory())
+        @scope.$on("attachment:edit", => @.loadHistory())
+        @scope.$on("attachment:delete", => @.loadHistory())
 
     loadProject: ->
         return @rs.projects.get(@scope.projectId).then (project) =>
@@ -102,8 +107,8 @@ class IssueDetailController extends mixOf(taiga.Controller, taiga.PageMixin, tai
 
     loadHistory: =>
         return @rs.issues.history(@scope.issueId).then (history) =>
-            _.each history, (historyResult) ->
-                #If description was modified take only the description_html field
+            for historyResult in history
+                # If description was modified take only the description_html field
                 if historyResult.values_diff.description?
                     historyResult.values_diff.description = historyResult.values_diff.description_diff
 
@@ -124,15 +129,11 @@ class IssueDetailController extends mixOf(taiga.Controller, taiga.PageMixin, tai
             @scope.issueId = data.issue
             return data
 
-        promise.then null, =>
-            @location.path("/not-found")
-            @location.replace()
-
         return promise.then(=> @.loadProject())
-                      .then(=> @.loadUsersAndRoles())
-                      .then(=> @.loadIssue())
-                      .then(=> @.loadAttachments(@scope.issueId))
-                      .then(=> @.loadHistory())
+                      .then(=> @q.all([@.loadUsersAndRoles(),
+                                       @.loadIssue(),
+                                       @.loadAttachments(@scope.issueId),
+                                       @.loadHistory()]))
 
     block: ->
         @rootscope.$broadcast("block", @scope.issue)