Users cannot open webpage after installing the solution

Jun 6, 2014 at 2:09 AM
Users cannot open webpage after installing the solution. To solve the issue, i have to un-deploy the solution. (Deactive the solution does not work)

When the issue occurs, only admin users can still open the webpage.

I got the following error:

“/”应用程序中的服务器错误。
未将对象引用设置到对象的实例。
说明: 执行当前 Web 请求期间,出现未处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.NullReferenceException: 未将对象引用设置到对象的实例。

源错误:

执行当前 Web 请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪信息确定有关异常原因和发生位置的信息。

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
CodeArt.SharePoint.PermissionEx.ListViewPermissionSetting.GetListSetting(SPList list) +131
CodeArt.SharePoint.PermissionEx.PermissionListViewSelector.OnPreRender(EventArgs e) +383
System.Web.UI.Control.PreRenderRecursiveInternal() +107
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223
System.Web.UI.Control.PreRenderRecursiveInternal() +223

System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3393
Jun 6, 2014 at 2:14 AM
which version does you use? CodeArt_PermissionEx_1.53 ?
and which version is your sharepoint? sp2010 or sp2013?
Jun 9, 2014 at 1:21 AM
jianyi wrote:
which version does you use? CodeArt_PermissionEx_1.53 ?
and which version is your sharepoint? sp2010 or sp2013?
i am using the latest version CodeArt_PermissionEx_1.53. My Sharepoint is SP2010 foundation.

Thank you very much.