With the new 2.21.3 release, I unpacked the documentation in the normal place. Here:
/home/acb/lilypond/usr/share/doc/lilypond Where /home/acb is my home directory. Now Frescobaldi says 'Your file was not found'. Has something changed? This worked fine up to an including 2.21.2. Andrew [Is there an active Frescobaldi forum any more?]
