DotNetNuke 4.3.5 StarterKit C#模板无法运行Bug

首先会出现这样的错误提示：

Error: TesingModulle is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: e:\Development\DotNetNuke_4.3.5_Source\Website\DesktopModules\TestingModule\ViewTestingModule.ascx.cs(136): error CS0019: Operator '&' cannot be applied to operands of type 'string' and 'string' ---> System.Web.HttpCompileException: e:\Development\DotNetNuke_4.3.5_Source\Website\DesktopModules\TestingModule\ViewTestingModule.ascx.cs(136): error CS0019: Operator '&' cannot be applied to operands of type 'string' and 'string' （运算符“&”无法应用于“string”和“string”类型的操作数） at System.Web.Compilation.AssemblyBuilder.Compile() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath) at System.Web.UI.TemplateControl.LoadControl(String virtualPath) at DotNetNuke.UI.Skins.Skin.InjectModule(Control objPane, ModuleInfo objModule, PortalSettings PortalSettings) in E:\Development\DotNetNuke_4.3.5_Source\Library\Components\Skins\Skin.vb:line 446 --- End of inner exception stack trace ---

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按照提示，找到出错的代码，第136行，很明显，作者按照VB的语法在连接字符串。

             foreach  (PropertyInfo objPropertyInfo  in  objProperties)
           & nbsp; {
136行:                if  (strContent.IndexOf( " [ "   &  objPropertyInfo.Name.ToUpper()  &   " ] " )  !=   - 1 )
                {
                    strValue  =  Server.HtmlDecode(DataBinder.Eval(e.Item.DataItem, objPropertyInfo.Name).ToString());
                    strContent  =  strContent.Replace( " [ "   +  objPropertyInfo.Name.ToUpper()  +   " ] " , strValue);
                }
            }

将"&"改为“+"。

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之后，会出现这样的出错提示：

Error: TesingModulle is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at YourCompany.Modules.TestingModule.ViewTestingModule.lstContent_ItemDataBound(Object sender, DataListItemEventArgs e) in e:\Development\DotNetNuke_4.3.5_Source\Website\DesktopModules\TestingModule\ViewTestingModule.ascx.cs:line 136 at System.Web.UI.WebControls.DataList.OnItemDataBound(DataListItemEventArgs e) at System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) at System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) at System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) at System.Web.UI.WebControls.BaseDataList.DataBind() at YourCompany.Modules.TestingModule.ViewTestingModule.Page_Load(Object sender, EventArgs e) in e:\Development\DotNetNuke_4.3.5_Source\Website\DesktopModules\TestingModule\ViewTestingModule.ascx.cs:line 115 --- End of inner exception stack trace ---

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  对于这个出错先介绍一个简单的解决方案：

如果出现这个提示，并不表示现在模块完全不能使用，这时你点左上角的小三角形进入“设置”页，点击模块对应的设置节，在“Template"处输入"[CONTENT]"并更新，模块就可以正常运行，有时间会做个补丁。