When i try to uninstall the update rollup 16 i get the following error:
Action Microsoft.Crm.Setup.Common.Update.DBRemoveAction failed.
Exception has been thrown by the target of an invocation.
organization With Id = xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxxx Does Not Exist
Solution:
write the following query in SQL server for MSCRM_Config database:
Select FreindlyName from Organization
where Id='xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxxx'
then from the deployment manager disable and delete this organization.