Proposed cross section in project manger

I am trying to create a proposed cross section for a ramp and frontage road and have been using a GEOPAK manual to help me through it (I am very new to this). When I insert the information into "shape clusters" and click "Typical" I receive an error stating this: "Unable to locate Cell Library: C:\Program Files (x86)\Bentley\PowerGEOPAK V8i (SELECTSeries 4)\PowerGEOPAK\Civil\samples\road\typicalSections\projects\basics\typicals.cel". I was directed by a coworker to try to change the cell library to the one that I want to use but this did not resolve the problem. Does anyone have any suggestions?

Thank you