Hi Lily,
Suresh gave some great suggestions for you to check while troubleshooting. Is this for an ApptioU class project or is this for your company's model? If it's for your company's model, go ahead and try Suresh' suggestions and if you're still seeing fallout, then I'd recommend contacting your CSM or Apptio Support. They can open your model and take a look and help you to resolve the issue.
If this is an issue with an Apptio University class project then please post your question on
Ask an Instructor with a link to your course project. You don't need to provide your user name or password. Instructors have access to all student projects, but they don't have access to your corporate project.
Cheers,
debbie
#CostingStandard(CT-Foundation)