JCO erro:

[Former Member]

Hi Expert,

I got an JCO erro: Screen output without connection to user. how could I do?

Thanks very much!

Cliff

[PradeepBondla · Accepted solution]

Hi,

Check SAP Note 49730 in https://websmp104.sap-ag.de/notes

regards,

Pradeep

[Former Member · Accepted solution]

Hi Pradeep,

Thanks very much for your answer. however i need the dialog and output in R3 system. so is there any chance that i call RFC with SAPGUI?

Many thanks!!

Cliff

[PradeepBondla · Accepted solution]

Hi,

I am not sure but check whether this article helps you or not..

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f078394a-4469-2910-c4bf-853c7567...

regards,

Pradeep

[Former Member · Accepted solution]

Hi Pradeep,

i have this docment however unfortunatelly it does not help. it only said inside SAP RFC it support dialog popup however it does not metion about JCO...

Thanks anyway.

Cliff

[Former Member · Accepted solution]

I am trying to call Screen through JCO.jar i am Getting Following Error

com.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: Screen output without connection to user

Please Guide whether it is Possible or NOT.

IF we Can Call SAP Screen Object through JCO.jar Please Help me with Procedure and code

Thanks

VivekDa