Title: Can’t View The Online-Help On Ubuntu 21.10

Detailed Description:

On Ubuntu 21.10, when I activate one of the Help buttons, it complains that the page isn’t there. The same thing happens with Chromium.

Cause Of Problem:

The version of Firefox on Ubuntu 21.10, refuses to open HTML files within the system folders (which is where the online help and tutorials are installed, in /usr/share/keymusician-keyboard). The same thing happens with Chromium.

Work-Around:

The easiest work-around, is to install konqueror (the KDE browser) from the repository, and then set konqueror as the application that processes HTML files.

You can also access the Help and Tutorials from the member pages on-line, but it won’t be context-sensitive, as it would be using the Help buttons.

Fix Available (none yet):