A fixed file can be downloaded here.
Joe
]]> if (count($supp_trans->src_docs) == 1)
{
$invoice_no = key($supp_trans->src_docs);
$invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $supp_trans->src_docs);
if ($invoice_alloc_balance > 0)
{ //the invoice is not already fully allocated This line actually give error:
$invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $supp_trans->src_docs);Because $supp_trans->src_docs is an array and it should be a string. I believe it should be:
$invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $invoice_no);