ERROR : max no of 100 conversations exceeded

[Former Member]

Dear All,

Please help me out i am facing this problem

<b>com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed

Connect_PM TYPE=B MSHOST=erpprddb GROUP=ESS R3NAME=RP1 MSSERV=sapmsRP1 PCS=1

<b>LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR max no of 100 conversations exceeded</b>

TIME Fri Jul 7 14:28:55 2006

RELEASE 640

COMPONENT CPIC (TCP/IP) with Unicode

VERSION 3

RC 466

MODULE r3cpic_mt.c

LINE 9704

COUNTER 1</b>

Thanks & Regards

Punit Maini

punit.maini@gmail.com

[Former Member · Accepted solution]

Hi,

Setting JCo connection pool 100 or 200 does not mean that you can get that number of simultaneous dialog instances. Check the value of the profile parameter rdisp/max_comm_entries to make sure the value to greater than or equal to 100.

Regards,

Srinivasan T

[Former Member · Accepted solution]

Hi Srinivasan

The entry which you are asking me to check

<b>rdisp/max_comm_entries its already 500</b>

One more thing how to remove/refresh session if they are not active at the same time 100 user cannot be active out to 500 user license.

How to refresh automatically

Regards

Punit

[Former Member · Accepted solution]

Hi punit

You will have to set the following environment variable

set CPIC_MAX_CONV=500

If you are using Windows. Then you can right click on the properties of My Computer and select properties. Go to advanced Tab-->Environment Variables and then add this CPIC_MAX_CONV paramter. Restart portal after this.

Further Look at SAP note 314530,316877

regards,

kaushal