Comment 17 for bug 1929050

Hi Dave !

If it could help.

with focal, in contrary of Bionic, the package libjson is C4 (https://packages.ubuntu.com/en/focal/amd64/libjson-c4). It was with Bionic that it was libjson-c3 (https://packages.ubuntu.com/bionic/amd64/libjson-c3/filelist)
Could the trouble be there ?

Have a nice evening.

Regards,
Sab