can't read "idheads(...)": no such element in array
can't read "idheads(...)": no such element in array
while executing
"set $var($id)"
(procedure "appendrefs" line 11)
invoked from within
"appendrefs branch $dheads idheads"
(procedure "dispnexttag" line 21)
invoked from within
"dispnexttag"
("after" script)