https://bugs.winehq.org/show_bug.cgi?id=56512
Bug ID: 56512 Summary: Chessbase 17 does not recognise valid key on install Product: Wine Version: 9.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: dav75uk@yahoo.co.uk Distribution: ---
On running the setup program for the installer you are prompted (after agreeing to the terms) to enter the installation key which is 5 blocks of 5 alphanumeric characters followed by a block indicating the product (here CB17). On wine 9.5 this complains the key is invalid and there is no output in the console. The key is valid as it can be installed on a Windows machine so something in the validation must be broken.
Note the original workaround for Chessbase 11 which allowed things to work without the key able to be activated is not applicable here since the key is on the installer, thus you'll need the key validated to even install the program.
There is a potentially a workaround (see Chessbase 15 appdb entry - effectively copy it installed from a Windows machine) which I'll try out.