Application is not licensed to use this feature

[Rogier21]

Hello,

I am using 6.6.3 stable on Delphi 7 pro. I have a host application that does not use any ZEOS components, but I attach a plugin to it, created by JvPlugin, so it is a BPL package.

In there is a datamodule where I want to put some ZEOS components.

If I add the TZConnection component, it will compile and run fine, but when I try to add TZTable, I will always get the error:

Application is not licensed to use this feature

Then the debugger stops at:

FSQL := TZSQLStrings.Create;

In the file ZAbstractRODataset.pas, line 499.

According to google it means the file is compiled with a different version, but I recompiled all my packages and still get the same error

Where can be the error?

[aducom]

Are you using a free Delphi edition. It looks to me that the db vcl is not licenced. Do you have the regular Delphi TQuery, TTable and TDatabase components in your component pallette?

[Rogier21]

Yes everything is normal, just Delphi 7 professional. When I add a normal TQuery or TTable it is fine, only when I put a ZEOS component it doesn't want to go...

edit: i'm sorry, I have to revise I tried the TTable component and it gives me the same error So I will try to figure out what is wrong...