Can't build on Delphi 2009

[dunion]

I'm doing an test port to Delphi 2009 & the latest TeeChart from 7.12. I get a lot of unit errors such as 'Series'
Fatal Error Cannot compile used unit or
'xxx.chartxxx not compiled with the same version, etc.

Is there some sort of 'porting guide' for the units of how to get this to build as I go from 7.12 to 8.04?

[dunion]

[DCC Fatal Error] xxx.pas(18): F2063 Could not compile used unit 'TeeProcs.pas'

[dunion]

[DCC Fatal Error] xx.pas(20): F2051 Unit TeeStore was compiled with a different version of Chart.TCustomChart

Here are the relevant units used:

TeeEdit, DB, TeeData, TeEngine, Series, TeeProcs, Chart

Paths look OK to current version. So maybe I need to just include an additional unit?

[dunion]

Found an existing post with problem - moved the bds\lib\debug path to the end of the list of paths and it worked.