Error in testing a JCO Destination

[Former Member]

Hi all,

I have created two destinations, one for a model data and another for a meta data.

Test for model data is successful, but for meta data its giving the following

error:

com.sap.mw.jco.JCO$Exception: (102) JCO_ERROR_COMMUNICATION: JCO.Client not connected in repository call

Please help me to resolve this error.

Thanks in advance,

Regards,

Ganpati Jha

[Former Member]

Hi

Carry out the following:

1. Maintence SLD

2. Setup CIM

3. Append hosts file

4. Append services file

5. JCO should be OK

Please visit these Links,

/thread/328767 [original link is broken]

/thread/329354 [original link is broken]

Also this links will help:

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/526bd490-0201-0010-038e-d3f...

This should solve your problem.

Regards

Sumit Jain

**Reward with points if useful

[Former Member]

hi,

Firstly, Check if your DTR Server is running.

Secondly, in the Content Administrator, while creating/editing your JCO destination for the meta data, confirm the follownig:

the <i>J2EE Cluster name</i> should point to the J2EE of the server where you have deployed your webdynpro application.

the <i>message server</i> should ponit to the server whre your ABAP(R/3) end is present, i.e where your RFCs(functional modules) are present.

And lastly, please make sure you give the correct <i>client</i> while entering details for the message server.

I am sure this will work out.

Regards,

hanoz