attempting to install a missing module from paprefs results in a crash
This bug was originally reported here: https://bugzilla.redhat.com/show_bug.cgi?id=1715245
In brief, if one attempts to install a missing module (such as zeroconf) by clicking the Install... button in paprefs, paprefs will crash:
$ paprefs
(paprefs:20352): glibmm-ERROR **: 12:37:28.726:
unhandled exception (type std::exception) in signal handler:
what: basic_string::_M_construct null not valid
Trace/breakpoint trap (zrzut pamięci)