On electronic payments, has anyone encountered a payment file getting "stuck" on a getSequenceId? Our payment template has the following at the end of it but each file we generate has the same number (and it's not zero, which suggests it's storing this info somewhere, just not incrementing)

<#function computeSequenceId>
 <#assign seqId = getSequenceId(false)>
 <#if seqId == 9999>
 <#assign seqId = 1>
 <#else>
 <#assign seqId = seqId + 1>
 </#if>
 <#return seqId>
</#function>
...

<#assign newSeqId = computeSequenceId()>

...

#OUTPUT START#
...${setPadding(newSeqId,"left","0",4)}...

#OUTPUT END#
#RETURN START#
sequenceId:${newSeqId}
#RETURN END#