Question

我正在尝试发布从其他租户导入的帐户实体，并在跟踪日志中收到以下消息：

Error: Object reference not set to an instance of an object.
Error Message: Object reference not set to an instance of an object.
Source File: Not available
Line Number: Not available
Request URL: http://crm1.blablabl.com/tenant/AppWebServices/SystemCustomization.asmx
Stack Trace Info: [NullReferenceException: Object reference not set to an instance of an object.]
   at Microsoft.Crm.ObjectModel.OrganizationUIService.LabelLoaderAllLanguages.LoadMetadataLabel(Int32 entityType, String attributeName, ExecutionContext context)
   at Microsoft.Crm.ObjectModel.OrganizationUIService.LabelLoader.LoadCellLabel(Guid cellObjectId, String cellObjectColumnName, Int32 objectType, String attributeName, ExecutionContext context)
   at Microsoft.Crm.ObjectModel.OrganizationUIService.InsertFormLabels(IBusinessEntity entity, ILabelLoader labelLoader, ExecutionContext context)
   at Microsoft.Crm.ObjectModel.OrganizationUIService.RetrieveMultipleWithAllLanguages(EntityExpression entityExpression, ExecutionContext context)
   at Microsoft.Crm.Metadata.OrganizationUIHelper.RetrieveInProductionHelper(Int32 objectTypeCode, ExecutionContext context)
   at Microsoft.Crm.Metadata.UsageHelper.CheckForms(Guid attributeId, DynamicMetadataCache mdCache, ExecutionContext context)
   at Microsoft.Crm.Metadata.UsageHelper.GetAttributeUsageInfo(Guid attributeId, Guid relationshipId, DynamicMetadataCache mdCache, ExecutionContext context)
   at Microsoft.Crm.Metadata.UsageHelper.GetEntityUsageInfo(Guid entityId, DynamicMetadataCache mdCache, ExecutionContext context)
   at Microsoft.Crm.Metadata.EntityService.GetUsageInfo(Guid entityId, ExecutionContext context)
   at Microsoft.Crm.Metadata.EntityService.GetUsageInfo(Guid entityId)
   at Microsoft.Crm.Application.WebServices.SystemCustomization.EntityDelete.Execute(IUser user, Guid entityId)
   at Microsoft.Crm.Application.WebServices.SystemCustomization.SystemCustomization.DeleteEntity(Guid entityId)

Answer 1

找出我自己的解决方案：

帐户代码的实体类型为1 - 因此，如果您在CRM数据库上运行以下查询：

SELECT  * FROM [MYTENANT_MSCRM].[dbo].[OrganizationUIBase] where [ObjectTypeCode] = 1

您应该看到2行代表已发布和未发布的表单定义。

这些表单存在问题（是的，发布的表单可能存在问题，这会阻止您发布有效的新表单）。您需要做的是查看以下每行中的FormXml字段：

包含不存在字段的单元格
关系不再存在的单元格

您也可以尝试消除过程。一次删除一个单元格，使用相同的FormXML更新BOTH记录，然后尝试再次发布。

可能需要一些时间，但这可以解决您的问题。

发布期间CRM 4.0抛出异常

1 个答案: