Hello,
when create a new page or create new user getting below error.
I have also compare with my dot net nuke version then i found one issue.
In role table not create administrators or register,etc...roles not found. So, how to resolve this issue
InnerMessage:Object reference not set to an instance of an object.
InnerStackTrace:
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.c__DisplayClass82_0.b__0(RoleInfo r)
at System.Linq.Enumerable.All[TSource](IEnumerable`1 source, Func`2 predicate)
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.EnsureRole(RoleInfo role)
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.GetRoles()
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.BindRolesGrid()
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.BindData()
at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.OnPreRender(EventArgs e)
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Control.PreRenderRecursiveInternal()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
Also you can check image in below url
https://unsee.cc/sutegadi/ Please let me know how to resolve it.