Unable to use getIssuesFromFilter via Perl SOAP

I have had no luck simply listing issues from a filter using Perl. I have been able to do other things with Perl/SOAP so it seems to me this is a bug in JIRA.

The error I get is "org.xml.sax.SAXException: Bad types (int -> class java.lang.String)".

Here is the code to reproduce in perl:

#!/usr/bin/perl

$jiraurl="http://jira.ps";

($user,$pass)=@ARGV;

use SOAP::Lite;
use Data::Dumper;

($user,$pass,$filterid)=@ARGV;

$soap = SOAP::Lite->proxy("$jiraurl/rpc/soap/jirasoapservice-v2?wsdl") or die $!;
$auth = $soap->login($user,$pass)->result();

$result = $soap->getIssuesFromFilter($auth, $filterid);

print join ', ',
$result->faultcode,
$result->faultstring;
print "\n";

$filters = $soap->getSavedFilters($auth)->result();
for $filter (@$filters) {
print $filter->

{"name"}

. ":'" . $filter->

{"id"}

. "'\n";
}

Output is:

$ ./jiratest.pl [user] [pass] 10080
soapenv:Server.userException, org.xml.sax.SAXException: Bad types (int -> class java.lang.String)
Dealer 4.2:'10048'
MDS 4.2:'10049'
RecentActivity:'10080'

$ ./jiratest.pl [user] [pass]
soapenv:Server.userException, java.lang.NumberFormatException: null
Dealer 4.2:'10048'
MDS 4.2:'10049'
RecentActivity:'10080'

If I change my code to use a bare integer argument to the method I get the same error.

The perl has the "getSavedFilters" code to show that Perl/SOAP is working, and that the 10080 code is a valid code.

Thanks,
Stuart