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phpsoapnavision

Navision SOAP read request returns 'FlowField' error

I'm trying to get all the records out of a certain Navision (MS Dynamic Nav) service, like so:

$item->ReadMultiple(['filter' => [], 'setSize' => 100]);

But this gives me a strange error:

[SoapFault]                                                   
The Date Filter field in the Item table must be a FlowField.

I'm not even filtering on the "Date_Filter" field. Is this a problem in the navision database itself?

This is the definition of the 'Date Filter' field in the WS_Item complex type:

<xsd:element minOccurs="0" maxOccurs="1" name="Date_Filter" type="xsd:date"/>

Is there anything I can do on my end?

Solution

  • I think it is on Nav side. Either someone is trying to calcfields("Date filter"); or it is just prohibited to populate flow filters in a web services.