upgrade from FR3 to FR4

Leandro Almeida

Hello

How do I upgrade FR3 to FR4? I tried uninstalling FR3 first and then installing FR4. I open the projects with the components I used at FR3 but when I start to compile (Delphi 7) I receive the following message: [Fatal Error] Project1.dpr(5): Unit frxClass was compiled with a different version of frxVariables.TfrxVariables
What should I do?

Thanks in advance.

Leandro Almeida

gordk

you did not get everything when you uninstalled fr3.
make sure all bpls etc are deleted and re install fr4.

Leandro Almeida

gordk wrote: »

you did not get everything when you uninstalled fr3.
make sure all bpls etc are deleted and re install fr4.

What are the other files then bpls should I look for? I really thought the uninstaller would make everything...

Thanks

gordk

any bpl dcu pas for frx or fs.
also if you had any other components installed that used frxclass
like stalkers addfunction lib
if you had reports stored in dfm, you may need to re install fr3 save the reports to files and turn off store in dfm.