TeeComma was compiled with a different version

[SteffenK]

Yesterday my Delphi 2010 made a automatic upgrade but now I have the following problems.

1)
I can’t have the packages “Teechart Standard 8 components” and “TeeChart Pro 9 Components” install at the same time because there are duplicated TAbout in them?

2)
When compiling my project I now get the following error:
“TeeComma was compiled with a different version of Chart.TCustomChart”

Any hint or help is highly appreciated?

[Narcís]

Hi SteffenK,

1)
I can’t have the packages “Teechart Standard 8 components” and “TeeChart Pro 9 Components” install at the same time because there are duplicated TAbout in them?

That's correct. Delphi doesn't allow having two components with the same name registered at the same time. You should either activate v8 or v9 packages.

2)
When compiling my project I now get the following error:
“TeeComma was compiled with a different version of Chart.TCustomChart”

Thsi error message indicates your Delphi is still referencing old Delphi packages. At this thread you'll find the instructions to fix the issue.

Hope this helps!