Unable to read software component versions from System Landscape

[Former Member]

Dear all,

I have an ECC system with ABAP and Java installed.

I already configured so that SLDCheck, RFC destination configuration run successfully.

PIAPPLUSER is not locked and can logon.

However, when I import software component version in Integration Builder, the system return error message "Unable to read software component versions from System Landscape Directory "Server:50000".

Please tell me how to correct this error.

Giang

[Former Member · Accepted solution]

Hi,

Check this

http://saptechnical.com/Tips/XI/SWComponentError/Resolve.htm

Regards

Seshagiri

[Former Member]

Hi,

There could be many causes for this error (as you may have guessed from all the responses to your query). You should also check the Error Log in the Visual Administrator, this will give you an accurate idea of the problem.

One problem that I faced once was I got the same error you are getting because the standard service user did not have the java roles properly assigned to it in the Java stack (Visual Administrator).

Also do these

Just refresh the CPACache & SXI_CACHE.

The CPACache refresh is done by this URL:

http://<server name>:<HTTP Port>/CPACache/refresh?mode=full

Thanks

Vikranth

[Former Member]

hi

refresh the cache

from IR choose environment->clear sld data cache

regards

suresh

[Former Member]

I've read through all your suggestions but still no luck.

Cache refresh, SLDCheck successfull.

Another thing I noticed is, when I logon to server:50000/nwa using J2ee_admin, the system shows a status saying that SLD is not accessible.

Thanks

Giang

[Former Member]

i think its an issue with the authentication.....

check the your service/system users are not locked and the passwords

[Former Member]

Giang,

Is your SLD configured on the same PI server or some other server?

Gaurav Jain

[Former Member]

My SLD is in the same server with XI.

I tried the steps suggested by Vikranth.

I try to fully refresh the cache but encounterred authorization error.

Even the user I login is PIDIRUSER and this user has the role SAP_XI_ID_SERV_USER.

For Java Roles, please tell me what roles for what users are needed?

Giang

[Former Member]

Hi,

This might be helpful

http://www.erpgenie.com/sap/netweaver/xi/xiauthorizations.htm

Also check SAP Note 741214

Regards,

Shabari

[Former Member]

Dear all,

I follow the note 768148 by reviewing all the users in SLD and it works now.

We need to have correct roles to each SLD users.

Thanks all,

Giang

[Former Member]

hi

refresh the cache

from IR choose environment->clear sld data cache

regards

chandra