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francoisvdm · Posted: Wed Jul 05, 2006 1:32 am Post subject:

MB V6, Windows platform:

I parse the following snippet of XML input

<LineDetails>
<LineNumber>2</LineNumber>
<PackCode>BA</PackCode>
<ShipConfirmQuantity>0000010</ShipConfirmQuantity>
<PageReferenceNumber></PageReferenceNumber>
<CancelledReasonCode></CancelledReasonCode>
</LineDetails>

Note that the last 2 lines have NO value between the tags.

When I trace this to a file there is NULL assigned to the two fields.

When the parser now try and build an output message, it falls out with
the following error.

Syntax error: Unknown or invalid type found in Tree.

The error in event viewer is:
( BRKBATSA.fmec ) An IMB syntax node Type Error has occurred during
writing.

MtiImbSyntax Error: Unknown or Invalid Type found in IMB Tree. A call to
getData() on a MtiImbSyntaxElement has found a type associated with an
ImbValue which it cannot handle. This is an internal error.

Gather trace logs and contact support detailing what operations were
performed. Examine any ESQL to see what type of manipulation occurred on
elements. Review further error messages for an indication to the cause
of the errors.

This does not happen if I remove the 2 empty fields from input.

Is there anything I must set / change to prevent this error, because my
input can have empty fields.

Thanks

Francois
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Francois van der Merwe