F-Secure sessions fail to start: CMD file is NULL
X-Win32 7.1 and earlier allow integration with F-Secure versions 5.2 and 5.1, allowing you to create a session in X-Win32 that will use F-Secure SSH to handle the SSH connection and X11 Forwarding. However, this integration does not support newer versions of F-Secure (such as version 5.3) and X-Win32 8 and later no longer support this integration. If you upgrade to X-Win32 8, or later, then your F-Secure sessions in X-Win32 can be converted to StarNetSSH sessions using the Session Migration Wizard in X-Config.
This error CMD file is NULL or Command file is NULL typically indicates that F-Secure 5.3 or later is installed.
If you need to continue using the F-Secure integration and you currently have F-Secure 5.3 or later installed, then you will need to contact F-Secure to obtain version 5.2.

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