I tried to install the QReport Chart component after a complete reinstall of Teechart 2011 for Delphi XE.
The following error is generated if I try to install the component:

Can't load package DCLTee915. It contains unit TeeChartExp, which is also contained in package DCLTeePro915.

How to proceed?

Thank you for your reply! - I have the TeeChart Pro 2010 Full Source Code source and quickreport 5.05 working fine on the Delphi XE environment. - Tee9QR5D15.dpk can compile without a problem. It uses Tee915 etc... - After installing the library and starting a new project, the following error occurs...

Thank you for your reply! - I have the TeeChart Pro 2010 Full Source Code source and quickreport 5.05 working fine on the Delphi XE environment. - Tee9QR5D15.dpk can compile without a problem. It uses Tee915 etc... - After installing the library and starting a new project, the following error occurs...

This compiler error is generated in Delphi XE:

Building DclTee9QR5D15.dproj (Debug, Win32)

[DCC Error] DclTee9QR5D15.dpk(32): E2199 Packages 'Tee' and 'Tee915' both contain unit 'TeeGDIPlus'
[DCC Fatal Error] DclTee9QR5D15.dpk(32): F2220 Could not compile package 'Tee'
Failed

best regards

Can I use the Tee9QR5D15 dpk in the Tee chart Pro environment in Delphi XE.

I tried to install the component, but this did not work...