Value was either too large or too small for an Int32, AIF.

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Hi, i made a node.js application which communicates with AX through AIF(http service hosted on iis). The application is clocking in and out workers, and also starts and stops jobs. I am using the buildt-in jmgshopfloorservice for this.

My problem is, when i try to send a 'clock-out' request to the server, i get in response 'Value was either too large or too small for an Int32', and this message isn't telling me much about the problem. Is it the request that is too large/small or is it the response?

This is the XMLbody i am sending:

<s:Envelope xmlns:s="schemas.xmlsoap.org/.../envelope">
	<s:Header>
		<h:CallContext xmlns:h="schemas.microsoft.com/.../datacontracts" xmlns:i="www.w3.org/.../XMLSchema-instance">
			<h:Company>INT</h:Company>
			<h:Language i:nil="true"/>
			<h:LogonAsUser i:nil="true"/>
			<h:MessageId i:nil="true"/>
			<h:PartitionKey i:nil="true"/>
			<h:PropertyBag i:nil="true" xmlns:a="schemas.microsoft.com/.../Arrays"/>
		</h:CallContext>
	</s:Header>
	<s:Body>
		<ShopFloorServiceClockOutRequest xmlns="schemas.microsoft.com/.../routing">
			<_clockOutData xmlns:a="schemas.datacontract.org/.../Dynamics.Ax.Application" xmlns:i="www.w3.org/.../XMLSchema-instance">
				<a:AbsenceCodeId i:nil="true"/>
				<a:ClientDateTime>0001-01-01T00:00:00</a:ClientDateTime>
				<a:Login>000005</a:Login>
			</_clockOutData>
		</ShopFloorServiceClockOutRequest>
	</s:Body>
</s:Envelope>

The request-headers looks like this:

'Content-Type': 'text/xml; charset=utf-8', 
'Authorization': 'Basic ' + new Buffer('domain\\user:pass').toString('base64'), 
'SOAPAction': 'schemas.microsoft.com/.../clockOut'

In AIF history in AX i can see that jmgShopFloorService.clockout got called, and the AIF exception log shows nothing. 
I do not know if this error comes from AX or IIS. I would appreciated some help on this. 

EDIT: I did some more testing and found out that this error appears when i have started a job and then tries to clock out, so it is an AX error as of my understanding. Either way this error still does not make any sense.

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Martin Dráb 237,967 Most Valuable Professional on at

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What kind of service are you calling? It looks like a document service, but they doesn't exist in AX 7 anymore. Or didn't you tag your question with a wrong version of AX?

Which of those fields use int data type.

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Hi Martin.

Ops, yea, that may be the wrong version, i use AX 2012 R3.

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I dont know really. The 'Login' field might use Int data type. But it is only 6 chars long.

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Martin Dráb 237,967 Most Valuable Professional on at

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I'll continue assuming that you're calling a document service. The first I would do is enabling message logging (see Configure troubleshooting options for integration ports) and review what messages are received and sent. The next step depends on findings from the log - if you see that something fails in AX but you don't know what, you can use the debugger.

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Yes, I'm sorry , it is document service. I have logging enabled(All document versions and include exceptions in fault). In the history log it says that jmgShopFloorService.clockOut was called, as it should. And the exception log does not contain any errors regarding this.

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Martin Dráb 237,967 Most Valuable Professional on at

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Message log contains message send to and from AX. I think you're looking at the exception log, not the message log.

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Hmm, the only logs i can find is 'History-log' and 'Exception-log' under System Administration > Periodic > Services and Application Integration Framework. Can't find any message log.

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Martin Dráb 237,967 Most Valuable Professional on at

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"History" is if what contains logged messages, including actual XML representations.

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Yea, there is not really anything useful info here, it basically says that it called jmgShopFloorService.clockOut.

And the XML looks like this:

<?xml version="1.0" encoding="UTF-8" ?>

<ShopFloorServiceClockOutRequest xmlns="schemas.microsoft.com/.../routing">

<_clockOutData xmlns:a="schemas.datacontract.org/.../Dynamics.Ax.Application" xmlns:i="www.w3.org/.../XMLSchema-instance">

<a:AbsenceCodeId>Flexinn</a:AbsenceCodeId>

<a:ClientDateTime>0001-01-01T00:00:00</a:ClientDateTime>

<a:Login>000005</a:Login>

</_clockOutData>

</ShopFloorServiceClockOutRequest>

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Martin Dráb 237,967 Most Valuable Professional on at

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It's useful, because it will also tell what response you was sent (or that none was sent at all). I still don't have this information from you, so I assumed you don't know it.

It also allows you to check if all the data was received and sent as expected. It's boring if everything goes as planned, but it's extremely important if not.

I also told you what you can do if you find that thing failed somewhere in AX - you can debug the code.

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