Error ICM_HTTP_CONNECTION_FAILED

[former_member1062397]

Hi,

in our system I have problems with http-request to a given url. I test it with report rswf_test_http and i. e. url http://www.google.de.

In client 000 the report works fine, in client 800 it produce the error ICM_HTTP_CONNECTION_FAILED, error-code = 400.

Has anybody an idea to solve this problem?

Thanks

Herbert Soethe

[former_member1062397]

An incorrect line in table pproxy_g was the reason for error.

[agasthuri_doss]

Hi,

1) Can you Check whether SLD is active, Try to re start the SLD ,

This might help you

/people/sugree.phatanapherom/blog/2005/08/14/configuring-sld-in-sneak-preview-sap-netweaver-04-sneak

2) Check is it time out error, ( Data unable to fetch due to time out error )

3) Go tCode- ST22 and check for the DUMP for more information.

Regards

Agasthuri Doss

[Former Member]

Make sure that you have specified HTTP port is correctly in communication channel. To check the port use T-code SMICM>Goto>Services.

Message was edited by:

rakesh Patel

[Former Member]

Hi,

Can you pleae check the following:

• Check the outbound binding of the message in transaction SXMB_MONI.

• Find the Adapter Engine the message is sent to in the tag SAP:AdapterEngineName --> af.<sid>.<host>

• Call transaction SXI_CACHE and choose Goto --> AE Cache

• Check the URL for the Adapter Engine, for example

https://server:J2EE-port/MessagingSystem/receive/AFW/XI

• Try to execute the URL in the browser using the user XIISUSER/PIISUSER(name as set during installation).

• --> Check the error you get:

o Page cannot be displayed, cannot find server --> server:port not accessible

o HTTP 401 --> unauthorized

o HTTP 403 -->forbidden

o HTTP 500 --> internal Server Error

If you have the error:

<b>a. Page cannot be displayed, cannot find server :</b>

If HTTPS is used but you would like to use HTTP, SSL is probably activated by mistake.

To deactivate SSL for XI messaging, do the following:

o Open the exchange profile:

http://server:port/exchangeProfile

o Delete the messaging value in the com.sap.aii.connect.secure_connections parameter in the Connections section.

o Save it.

o Restart the J2EE server to activate the change.

o Delete the Adapter Engine cache in transaction SXI_CACHE Goto --> Cache.

o Restart the message.

<b>b. Page cannot be displayed, cannot find server</b>

If HTTPS is used and you really want to use HTTPS:

o Check and correct the SSL configuration for the ABAP and the J2EE side of the system.

<b>c. HTTP 401</b>

o User XIISUSER/PIISUSER uses a wrong password.

o Check the exchange profile and transaction SU01; reset the password.

o Restart the J2EE Engine to activate changes in the exchange profile.

o Delete the Adapter Engine cache in transaction SXI_CACHE Goto --> Cache.

o Restart the message.

<b>d. HTTP 403</b>

o User XIISUSER/PIISUSER has no authorization to send messages to the messaging system.

o This is caused by a deployment error of the J2EE Engine.

o Undeploy the component com.sap.aii.af.ms.app and redeploy SAPXIAF*.sca.

o Restart the message.

<b>e. HTTP 500</b>

o Internal error in J2EE

o Check SAP Note 807000 - Http requests are not fully read after timeout

<b>f. HTTP 503</b>

J2EE application com.sap.aii.af.ms.app not active

o Try to (re)start the application using the Visual Administrator

Choose Server --> Services --> Deploy --> View on Application or restart the J2EE engine.

---Satish

[Former Member]

Hi,

Check this blog:

/people/krishna.moorthyp/blog/2006/07/23/http-errors-in-xi

Thanks,

Rajeev Gupta