MultiNodeTreePicker only loads the very top Content node
As the title says, the multi node tree picker only loads the top Content note, despite there being several others nodes below it. I've checked and double checked that there is no xpath filter active. This is what it looks like:
Whenever I open a node with MNTPs, I get the following error javascript error:
and here is the stack trace. I've found a post describing something similar happening, where clearing temp files, republishing and deleting the umbraco.config file solved the problem, but in my case, it doesn't. Here is the stack trace:
MultiNodeTreePicker only loads the very top Content node
As the title says, the multi node tree picker only loads the top Content note, despite there being several others nodes below it. I've checked and double checked that there is no xpath filter active. This is what it looks like:
Whenever I open a node with MNTPs, I get the following error javascript error:
and here is the stack trace. I've found a post describing something similar happening, where clearing temp files, republishing and deleting the umbraco.config file solved the problem, but in my case, it doesn't. Here is the stack trace:
The query didn't return a value.
[ArgumentException: The query didn't return a value.] umbraco.DataLayer.SqlHelper`1.ExecuteXmlReader(String commandText, P[] parameters) +136 umbraco.DataLayer.SqlHelper`1.ExecuteXmlReader(String commandText, IParameter[] parameters) +86 [SqlHelperException: Umbraco Exception (DataLayer): SQL helper exception in ExecuteXmlReader] umbraco.DataLayer.SqlHelper`1.ExecuteXmlReader(String commandText, IParameter[] parameters) +141 umbraco.cms.businesslogic.web.Document.importXml() +135 umbraco.cms.businesslogic.web.Document.ToXml(XmlDocument xd, Boolean Deep) +46 uComponents.Core.DataTypes.MultiNodeTreePicker.FilteredContentTree.OnRenderNode(XmlTreeNode& xNode, Document doc) +212 umbraco.cms.presentation.Trees.BaseContentTree.Render(XmlTree& Tree) +167 umbraco.presentation.webservices.TreeDataService.LoadTree(TreeRequestParams treeParams) +75 umbraco.presentation.webservices.TreeDataService.GetXmlTree() +140 umbraco.presentation.webservices.TreeDataService.ProcessRequest(HttpContext context) +55 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +100 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75is working on a reply...