Unable to check flight availability in DEMO 3.0

[Former Member]

Anybody,

I finished configuring the demo but when I execute I get the following error:

Unable to check flight availability.

Error Type: XI system error

Error Details: An error occurred when determining the business system (LD_ERROR)

Looking at the logs I found the following exception (actually more than one)

Date : 12/01/2004

Time : 18:04:35:593

Category :

Message ID : 00111174DBE8006000000018000010380003EA3440BF0ED4

Severity : Error

Location : com.sap.engine.services.rfcengine.RFCJCOServer.handleRequestInternal()

Source Name : com.sap.engine.services.rfcengine

Thread : Thread[JCO.ServerThread-16,10,SAPEngine_System_Thread[impl:5]_Group]

Message : com.sap.mw.jco.JCO$AbapException: (126) SLD_CLIENT_EXCEPTION: AbapSLDRequestHandler.getObjectServer(): User credentials are invalid or user is denied access

Datasource : 11862050:C:\usr\sap\ABC\DVEBMGS01\j2ee\cluster\server0\log\defaultTrace.trc

Application :

Argument Objs :

Arguments :

Dsr Component : ABC

Dsr Transaction : C2AB51A566A64BC2B12F379616CF1EC6

Dsr User : XISUPER

Indent : 0

Level : 0

Message Code :

Message Type : 0

Relatives :

Resource Bundlename :

Session :

Source : com.sap.engine.services.rfcengine

ThreadObject : Thread[JCO.ServerThread-16,10,SAPEngine_System_Thread[impl:5]_Group]

Transaction :

User :

It appears I don't have permission to execute load the bean and execute it. Can anyone tell me what role or authorizations I need to assign to my XISUPER user in order to do this...

Thanks

Diego

[Former Member]

Hi Diego,

Check if all clients except Integration server are set as application servers:

a) TCODE - SXMB_ADM

b) Integration Server configuration

c) set the "Role of Business System" as LOC "Application system"

See if this works out for you..

cheers,

Prashanth

[Former Member]

Hi there,

We have followed and succesfully tested all steps mentioned in the configuration guide for business systems. Including:

- SLDAPICUST, must be set with XIAPPLUSER and the correct password

- SM59, TCP dest LCRSAPRFC (pay attention to unicode/non unicode)

- SM59, TCP dest SAPSLDAPI (pay attention to unicode/non unicode)

> Check if all clients except Integration server are

> set as application servers:

>

> a) TCODE - SXMB_ADM

>

> b) Integration Server configuration

>

> c) set the "Role of Business System" as LOC

> "Application system"

The only problem is the SLDCHECK that does not work, i.e. no connection with the SLD can be established. AS mentioned before the SLD homepage opens correctly in the browser.

What else can we check/try?

Thanks,

Roberto

[former_member184154]

Roberto,

what happens if you test LCRSAPRFC and SAPSLDAPI from SM59 in your Business System?? If the test is not ok, check that the gateway host and port are pointing to XI instance, not to the Business System itself.

<b>** SLDCHECK MUST WORK, in the Business System as well, this is the point. **</b>

Let me know.

Alex

[Former Member]

Alessandro, when we test both RFC dest. they are OK.

That's why we do not understand why the SLDCHECK give us that error.

PS:When we tried to test the SLDBRIDGE connection from the Java visual admin tool, we got an error showing:

Connection  Failed - Broken Pipe.

Thanks for your cooperation.

Roberto

[former_member184154]

Ok, I'm getting angry

I am going a little bit deeper (debugging) into SLDCHECK. I'll keep you up2date.

[former_member184154]

Roberto,

can you give me 2 details more? execute SLDCHECK in WAS 6.40 and

1. copy and paste the full screen result

2. execute with /h (debugging) and tell line number in which the check fails

The report behind is RLCR_XI_STAYING_ALIVE

[Former Member]

Hello,

I have the same error if I test JCO connection. I tested the SLD connection from my system and got following error:

Testing the SLD API

An exception has occurred.

Description: AbapSLDRequestHandler.ping(): server connection *** failed *** on Fri ...

I checked whether SLD is running => it is.

I checked the SLD configuration => it looks ok.

Have somebody the same problem and can help me.

Thanks and

Best Regards,

Marita

[Former Member]

We have the same problem as explained above, has anyone a solution for this error with the SLD connection from a business system?

Thanks

[former_member184154]

Guys,

the problem seems quite visibly depending from an RFC call going from ABAP stack to J2EE (JCOHandleRequest) that should get some info in SLD.

So, as I never configured this scenario, can you help understand where instructions pointed you to insert J2EE credentials somewhere in the ABAP stack? The point should be there.

Anyway, I am quite sure SLDCHECK should give you good results everywhere (please confirm) because std SLD connection ABAP->J2EE is not using an outgoing rfc connection, but the other way around (TCP connection: LCRSAPRFC and SAPSLDAPI).

Let me know. We're gonna fix it together!

Alex

[Former Member]

Alessandro, I'm experiencing almost the same kind of error as described before. However, in my case trx SLDCHECK (executed from the XI server and from the SAP application system) also generates errors. The error Im getting is as follows:

.........
................
Testing SLD API
An exception has ocurred
Description: Exception in SLD Client: AbapaSLDRequestHandler.ping() server connection *** failed ***

....
...
Summary: Connection to SLD does not work
=> Check SLD function and configurations

I have to say that the SLD home page from Integration Builder works correctly and when SLDCHECK is executed the browser opens the correct url and loads the page.

I have followed all congiguration steps (maintain SLD details with trx SLDAPICUST, maintain HTTP and TCP/IP destinations, activate XI services, etc..) mentioned in the SAP documentation, however the problem persists.

Thanks in adavnce for any feedback!

Thanks, Roberto

Message was edited by: Roberto Viana

[Former Member]

Hi folks,

where are you running SLDCHECK? from XI? Did you check if SLDCHECK works for the other WEB AS systems involved in the demo? (Travel Agency, Airlines)

Regards,

Rex

[former_member184154]

Guys, you have to check carefully 3 things in the business system you want to connect:

- SLDAPICUST, must be set with XIAPPLUSER and the correct password

- SM59, TCP dest LCRSAPRFC (pay attention to unicode/non unicode)

- SM59, TCP dest SAPSLDAPI (pay attention to unicode/non unicode)

The three things must work. Then check with SLDCHECK: everything must be green. Refer to XI Configuration Guide, chapter about "Connecting a Business System".