Class Tbarseries (...Tlineseries, etc) not found

[den]

I recently installed TeeChartPro v8.07. I created a project in Delphi 2007 Pro using a DBChart component. It worked as expected (terrific I might add!). I then saved and closed the project and Delphi. After coming back to do some more work on the project, I restart Delphi and when I load the project I get:

"Class Tbarseries not found. Ignore the error and continue..."

I get this error message for all TeeChart components I used in the project. If I ignore the errors, I get a blank TDBChart without the ability to edit it.

Funny thing though. If I open a new project and add a DBChart component to the new form, close this 'new' project without saving and then open my previously saved project, I do not get any errors.

I have checked the library and browsing paths in delphi (to ensure that they point to the appropriate TeeChart library paths), uninstalled all versions of TeeChartPro and reinstalled only v8.07 and still get the error. I also 'repaired' my installation of Delphi 2007 to no avail.

The only other thing I can think of is this seemed to start happening after I ran 'recompile.exe' for FastReports to enable the use of TeeChartPro in it.

Any suggestions?

Thanks, Cheers,

Dennis

[Yeray]

Hi Dennis,

We found that some old IDEs save those packages in their project files. This most likely still indicates that your IDE or project are still referencing old TeeChart packages.
You could try manually editing it (*.dpr, *.dproj or *.bdsproj, *.cbproj, *.bpr) with a text editor, search for this file name and remove the reference if it appears there.
Also, you should check the locations posted here.

Hope this helps!