The bug reportet by oysterbayer is still in the newest version. I downloaded v7.12 because i got the same error as reported in this topic. The error was still there, so i traced into the source to the CalcYPosLeftRight routine. And there is still no check if the parameter value for the LN function i...

Thank you,

a complete reinstallation of Delphi, TeeChart and devExpress solved the problem.

Regards
Michael

Hi Narcis, you misunderstood me. I know how to run a project without debugging. I just wanted to say, that in this mode it is possible to run the project without Delphi trying to reinstall the tee100.bpl file. But I need the debug mode of the project running without reinstallation attempts. Regards ...

Hello, does somebody know a solution to the following: After some problems with the devExpress / teeChart installation (the known error message "Cannot load package 'Tee710.' It contains unit 'TeeAbout', which is also contained in package 'tee100'" appeared) I finally reached a state, where the star...