In PWA 2007, one of our resources is unable to view his assignments in Resource Assignments page (under Resource Center -> View Assignments). Specifically, the datagrid on Resource Assignment page (/pwa/ResourceAssignments.aspx) is blank if that "bad" resource is selected. Moreover, if that resource and others are selected, the same blank datagrid happens.
Here are error messages from our logfile:
Exception occurred in method PWA.ResourceGetResourceAssignmentsForGrid System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary. at System.ThrowHelper.ThrowKeyNotFoundException() at System.Collections.Generic.Dictionary2.get_Item(TKey key) at Microsoft.Office.Project.Server.BusinessLayer.Resource.CollectParentTasks(Guid taskGuid, Dictionary2 parentTaskMap, Dictionary`2 addedTasks) at Microsoft.Office.Project.Server.BusinessLayer.Resource.AddSummaryTasks(ResourceAssignmentDataTable restbl, DataSet summaryTasks) at Microsoft.Office.Project.Server.BusinessLayer.Resource.ReadResourceAssignments(String xmlFilter, String entityUIDs, Boolean includeSummaryTasks) at Microsoft.Office.Project.Server.BusinessLayer.Resource.GetResourceA... a77d246c-e134-48fd-b1db-80247a2d6605
...ssignmentsForGrid(String filter, String entityUIDs, Boolean includeSummaryTasks) at Microsoft.Office.Project.Server.WebService.PWA.ResourceGetResourceAssignmentsForGrid(String filter, String entityUIDs, Boolean includeSummaryTasks) a77d246c-e134-48fd-b1db-80247a2d6605
Anyone has the same issue? How can this be fixed?