dynamics-crm - CRM 4.0 在发布期间抛出异常

Question

我正在尝试发布从另一个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

找到了我自己的解决方案:

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，分别代表已发布和未发布的表单定义。

这些表单都存在问题(是的，已发布的表单可能存在问题，这将阻止您发布有效的新表单)。您需要做的是查看每行中的 FormXml 字段，了解以下内容:

• 包含不存在字段的单元格
• 关系不再存在的单元

您也可以尝试排除法。一次删除一个单元格，使用相同的 FormXML 更新两条记录，然后再次尝试发布。

这可能需要一些时间，但这会解决您的问题。