When running code under the debugger I routinely use the "v" command to find out "where I am"; but now it fails thus:
DB<4> v
Undefined subroutine &DB::cmd_l called at /usr/share/perl/5.34/
perl5db.pl line 6034, <$PAGE> line 34.
at /usr/share/perl/5.34/
perl5db.pl line 6034, <$PAGE> line 34.
DB::cmd_v("v", "", 251) called at /usr/share/perl/5.34/
perl5db.pl line 4798
DB::cmd_wrapper("v", "", 251) called at /usr/share/perl/5.34/
perl5db.pl line 4311
DB::Obj::_handle_cmd_wrapper_commands(DB::Obj=HASH(0x55c7de90ba90)) called at /usr/share/perl/5.34/
perl5db.pl line 3200
DB::DB called at (... etc: my code at this point).
Has something changed? Running under Linux Mint 20, all up to date.