The Resource Standard Rate in Microsoft Project (MSP) displays incorrect values. When you export your project to Clarity, you are not seeing the most current rate for the resources. You do see previous rates for the resources. This may be noticed in a scenario where rates have recently changed (Such as when an Employee is converted to a Contractor and the rate changes). Reviewing the XML for the impacted project, the rates show correctly there for the resource.
Release: Any
Microsoft Project only supports 25 time scaled rates per resource. MSP does not allow more than 25 rows, so every rate after the 25th gets cut off on the export from Clarity, even though it shows correctly in the XML.
To see if this is the issue you are facing:
Some options to work around the limitation:
Reference the Microsoft following link for more information on costs in MSP: User Goal: Manage costs
See also: MSP Integration known issues