Connect from SAP gateway to RFC Server Failed (WebDynpro Application Issue)

[Former Member]

Hi..

When i am trying to connect the backend system R/3 for creation of Model Object in webdynpro application, i am getting this error message

Connect from SAP gateway to RFC server failed.

Connect_PM GWHOST = 9.51.161.219, GWSERV=sapgw01, ASHOST=9.51.161.219, SYSNR = 01

Please help me to solve this problem.

Regards,

Davood.

[Former Member]

Hello Shaik,

Check if the following entries are present in the "services" file(located at drive:/WINDOWS/system32/drivers/etc) of your WAS.

<b>sapgw<Inst.No>       33<Inst.No>/tcp
sapgw<Inst.No>s      48<Inst.No>/tcp</b>

where <Inst.No> = System Number of your R/3 system

Bala

[Former Member]

Hi Bala,

Thank for ur suggestion, But these two entries are already present in service file. After that also i am not getting. Please help me.

Regards,

Davood.