Umbraco 富文本编辑器和插入图像获取错误

当我在富文本编辑器中单击“插入图片”时，出现的框显示服务器错误。。。（见下文）

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我发现这个问题可能是由损坏的数据类型引起的。请查看此翁布拉科表格帖子：

我发现当我一次检查一个数据类型时，301重定向抛出了一个错误。当我删除此文件时，RTE中的媒体选择器再次显示

我希望这有帮助

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L

我手动单击了每个数据类型，删除了引发异常的数据类型，一切都恢复正常+1.

    Server Error in '/' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error: 


[No relevant source lines]

Source File: c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\9859ef3d\cb984e77\App_Web_uploadmediaimage.ascx.c3c18f9f.sp-vjjqb.0.cs    Line: 0 

Stack Trace: 


[NullReferenceException: Object reference not set to an instance of an object.]
   umbraco.cms.businesslogic.datatype.DataTypeDefinition.GetByDataTypeId(Guid DataTypeId) +77
   umbraco.controls.Images.UploadMediaImage..ctor() +88
   ASP.umbraco_controls_images_uploadmediaimage_ascx..ctor() in c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\9859ef3d\cb984e77\App_Web_uploadmediaimage.ascx.c3c18f9f.sp-vjjqb.0.cs:0
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.__BuildControlMediaUploader() in c:\SequreDev\SQDev\Umbraco\plugins\tinymce3\insertImage.aspx:187
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.__BuildControlpane_upload() in c:\SequreDev\SQDev\Umbraco\plugins\tinymce3\insertImage.aspx:186
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.__BuildControlForm1() in c:\SequreDev\SQDev\Umbraco\plugins\tinymce3\insertImage.aspx:150
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.__BuildControlTree(umbraco_plugins_tinymce3_insertimage_aspx __ctrl) in c:\SequreDev\SQDev\Umbraco\plugins\tinymce3\insertImage.aspx:1
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.FrameworkInitialize() in c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\9859ef3d\cb984e77\App_Web_insertimage.aspx.43b758d9.m5dvbuf5.0.cs:0
   System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +71
   System.Web.UI.Page.ProcessRequest() +268
   System.Web.UI.Page.ProcessRequest(HttpContext context) +166
   ASP.umbraco_plugins_tinymce3_insertimage_aspx.ProcessRequest(HttpContext context) in c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\9859ef3d\cb984e77\App_Web_insertimage.aspx.43b758d9.m5dvbuf5.0.cs:0
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +624
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +269

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272