BAPI call problem

[Former Member]

Hello all,

I have a Problem calling a BAPI from VB.

As soon as BAPI is called, the connection to SAP is disconnected.

Public boWorkBreakdownStruct As Object

Set boWorkBreakdownStruct = oBAPICtrl.getSapObject("WorkBreakdownStruct")

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It's okay until this----

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boWorkBreakdownStruct.Maintain _

IMethodProject:=tiMethod, _

iProjectDefinition:=iProjectDefinition, _

iProjectDefinitionUp:=iProjectDefinitionUp, _

iWbsElementTable:=tiWbsElementTable, _

iWbsElementTableUpda:=tiWbsElementTableUpda, _

iWbsHierarchieTable:=tiWbsHierarchieTable, _

INetwork:=tiNetwork, _

iNetworkUpdate:=tiNetworkUpdate, _

iActivity:=tiActivity, _

iActivityUpdate:=tiActivityUpdate, _

iActivityElement:=tiActivityElement, _

iActivityElementUpdate:=tiActivityElementUpdate, _

iRelation:=tiRelation, _

iRelationUpdate:=tiRelationUpdate, _

EMessageTable:=teMessage, _

Return:=eReturn

After calling this BAPI function, the Con is disconnected and raise error "An exception was raised in the RFC System. The connection was automaticaaly closed by the System".

Any idea of this?

Message was edited by: Sooyoung Jang

[Former Member]

Hi,

Is the BAPI expecting any Mandatory IMPORT parameter and you are not passing that parameter ?

Best regards,

Prashant

[Former Member]

No.. I don't think I missed any because it was working before.

Could you possibly think any other reason causing this problem?

[Former Member]

Hi,

Open the RFC through transaction SE37 and click on the EXCEPTION tab. Check whether the exception raised in your case is any one of the exception defined in EXCEPTION tab.

Best regards,

Prashant