Hi there,

Ive upgraded my site from 4.7 to 4.11.5 and I get the following error for TintMCE:

[NullReferenceException: Object reference not set to an instance of an object.]
   Umbraco.Core.IO.FileSystemProviderManager.b__1(String s) +40
   System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory) +82
   Umbraco.Core.IO.FileSystemProviderManager.GetFileSystemProvider() +190
   umbraco.editorControls.tinyMCE3.webcontrol.TinyMCEWebControl..ctor() +191
   umbraco.editorControls.tinyMCE3.TinyMCE..ctor(IData Data, String Configuration) +420
   umbraco.editorControls.tinyMCE3.tinyMCE3dataType.get_DataEditor() +122
   umbraco.controls.ContentControl.addControlNew(Property p, TabPage tp, String Caption) +144
   umbraco.controls.ContentControl.CreateChildControls() +855
   System.Web.UI.Control.EnsureChildControls() +188
   umbraco.controls.ContentControl.OnInit(EventArgs e) +50
   System.Web.UI.Control.InitRecursive(Control namingContainer) +185
   System.Web.UI.Control.AddedControl(Control control, Int32 index) +188
   umbraco.cms.presentation.editContent.OnInit(EventArgs e) +1006
   System.Web.UI.Control.InitRecursive(Control namingContainer) +185
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2097

Any help will be appreciated

mkariti