WLC 8500 SSO HA not working

Hi there,
We're running AireOS 8.0 in a WLC 8500 series and we're getting problems trying to enable HA scenario. These are the scenarios we have tested:
management interface tagged + switchport trunk tagged + HA tagged + switchport trunk tagged = SSO not working
management interface tagged + switchport trunk tagged + HA tagged + switchport access = SSO not working
management interface untagged + switchport trunk native vlan + HA untagged + switchport access = SSO not working
No scenario is working and in cases 1 and 2 we are lossing the associated APs and we only recover them in case 3.
In parallel, after enabling tagged interface in management, the "show ip arp" of the switch shows the IP through the HA interface and the ping is lost outwards WLC and inwards.
Any suggestion?
Regards.

Try to delete the config on switch and try this.
Switch config :
interface range <>
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan X,Y,Z
Channel-group <> mode on
Still not working then check if WLC is reachable via ssh or telnet!
if you have access via ash or telnet then reboot WLC by using "reset system" command .
hope it helps.
Regards
Dont forget to rate helpful posts

Similar Messages

NTLM SSO is not working using IIS

Hi,
We have unable to login to the infoview using SSO getting u201C page canu2019t found u201C error.
1. We can login to the infoview using AD authentication when tomcat as the application server but we are unable to login to the infoview using SSO when IIS as the application server.
2. If we select the option called u201Cintegrated windows Authenticationu201D under internet options then the SSO is not working and if we uncheck the u201Cintegrated windows Authenticationu201D in the internet options then we are able to login to the infoview using SSO.We are able to login to the infoview using SSO on another environments and the working and problematic environments we Configured IIS6, XI2 SP4.
4.We tried to login to the infoview using http://servername instead of entire URL however we are getting error.
5.We restarted IIS but no use.
6.Our admin follow the below options-
Open a registry editor, such as Regedit.exe or Regedt32.exe.
Navigate to:
HKLM\System\CurrentControlSet\Services\HTTP\Parameters
Right-click Parameters, select New | DWORD value, and then name the value MaxFieldLength.
Right-click Parameters, select New | DWORD value, and then name the value MaxRequestBytes.
In the right pane, double-click MaxFieldLength, and then set its value to 32768 (decimal).
In the right pane, double-click MaxRequestBytes, and then set its value to 32768 (decimal).
Close the registry editor and restart the IIS Admin service for the change to take effect.
But we are getting same problem.
7.We tried to login to the infoview using http://localhost but issue still persists.
8.We installed jakarta redirector.Is this root cause of this issue?
9.We selected intigrated windows authentication under default websites and i am sure i gave all the options under internet information manager.
Any one please help on this.
My environment is-
BOXIR2 SP4,
NTLM SSO,
Windows 2003,
IIS6.

"We tried to login to the infoview using http://servername instead of entire URL however we are getting error"
What's the error using the hostname for SSO with integrated windows authentication enabled on only the infoview virtual directory?
Regards,
Tim

SSO is not working for an Alias URL but is working for original portal URL

Hello,
We have a BSP running inside the portal and expects authentication.
When I run this BSP using the portal regular address everything is working OK and SSO is working after logging into the portal.
At next step, we have configured an alias for the portal URL at the DNS Server.
When activating the BSP from the alias URL it asks for 2nd authentication. Meaning, SSO is not working after logging into the portal.
I have activated an HTTP trace in order to see why and it seems like when running it from the alias name it recognizes it as a different domain and I assume this is why the authentication is coming up.
I would like to suppress this for the alias URL but don't know how.
I found this UME property on the server:ume.logon.security.relax_domain.level
This UME property controls the amount of sub domains to remove from the server name to obtain the domain for which the logon ticket is valid.
I have changed this property from its default value 1 to 3 (and restarted the server of course) which, in our case, leaves only ourCompany.com for the ticket in the original server URL. Yet, the authentication pop up is still not supressed when browsing through the alias URL.
Any idea what can I do next?
Thanks,
Roy

Hi Dezso,
I found the 401 let me know if I look on it right:
I have an entry node with two subnodes: request and response.
The response has:
<responseStatus>HTTP/1.1 401 Unauthorized</responseStatus>
And the request before that doesn't have any MYSAPSSO2 in it, all it has which is related to cookies is this:
<header name="Cookie">UserUniqueIdentifier=1174345919524; alreadyLogged=1179560552416</header>
<cookies>
<cookie name="alreadyLogged">1179560552416</cookie>
<cookie name="UserUniqueIdentifier">1174345919524</cookie>
</cookies>
Can you advice what to do next?

SSO does not work

Hi...
I'm trying to use SSO between portal (jCo, webdynpro...) and ABAP System...
I follow "Single Sign-On in a Complex System Landscape" tutorial, but when I try to test any jCo connection, this error appears to me:
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to enrich connection properties
And following logs, I can see this error:
Cannot provide X.509 certificate of user "Silva, Jose" (unique ID: "USER.PRIVATE_DATASOURCE.un:123456") because of an unexpected UME internal problem. (Backend system: "UMESystemLandscapeDummy")
[EXCEPTION]
com.sap.security.api.umap.NoLogonDataAvailableException: This user does not have a certificate.
at com.sap.security.core.umap.imp.UserMappingDataImp.enrich(UserMappingDataImp.java:412)
at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.createPool(AbstractJCOClientConnection.java:346)
at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.checkPoolEntry(AbstractJCOClientConnection.java:296)
at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.getClient(AbstractJCOClientConnection.java:396)
at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.onActionTestConnection(JCOConnectionsDetails.java:229)
at com.sap.tc.webdynpro.tools.explorer.wdp.InternalJCOConnectionsDetails.wdInvokeEventHandler(InternalJCOConnectionsDetails.java:303)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)
at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doHandleActionEvent(WindowPhaseModel.java:420)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:132)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:313)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
I don't know what to do...
My portal certificate has a problem, or is my abap certificate?
Thanx...
(sorry for my poor english)

Hi,
If you are working with JCO's please make sure that SSO will not work for metadata jco creation.
use the UID PWD method as part of metadata jco creation.
it will work fine
this messege as per my knowledge, may be helpfull for you

SSO is not working for SAPGUI for HTML

Hi Experts,
We have configured SSO between EP and ECC.SSO is working fine for SAPGUI for windows.But it is not working for SAPGUI for HTML.
Workflow iViews are getting error.
"SWITCH to HTTPS does not occur."
The domain names are different for EP and ECC.
Please let me know ,is there any settings need to check.
Regards,
Bala.

Hi
The point here is that your Portal server is on a different domain, so you have to configure the logon ticket issuer (portal) to generate logon ticket for multiple domains.
http://help.sap.com/saphelp_nw04s/helpdata/en/a0/88a340fa432b54e10000000a1550b0/frameset.htm
Best regards
Johann

WLC 2504 LAG is not working?

Hi All,
Yesterday i configured LAG on my New WLC using following configuration:
Enable LAG on controller > General
then reboot
On Neighbor Switch:
Interface range GigabitEthernet <Interfce ID>
Channel-group <id> mode on
no sh
Interface port-channel <id>
switchport trunk allowed vlan <id>
switchport mode trunk
no sh
i can see on switch trunk is established.
I also tag the LAG to my management vlan.
But still not working, can any one help me to find what going wrong.
I have HA device i configure same on that it worked. But not working on my primary
(Cisco Controller) >show sysinfo
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 8.0.110.0
Bootloader Version............................... 1.0.20
Field Recovery Image Version..................... 7.6.101.1
Firmware Version................................. PIC 16.0
Build Type....................................... DATA + WPS
System Name......................................
System Location..................................
System Contact...................................
System ObjectID..................................
IP Address.......................................
IPv6 Address..................................... ::
Last Reset....................................... Software reset
System Up Time................................... 0 days 0 hrs 21 mins 0 secs
System Timezone Location.........................
System Stats Realtime Interval................... 5
System Stats Normal Interval..................... 180
--More-- or (q)uit
Configured Country...............................
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +28 C
External Temperature............................. +33 C
Fan Status....................................... 4300 rpm
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 1
Number of Active Clients......................... 0
Burned-in MAC Address............................
Maximum number of APs supported.................. 75
System Nas-Id....................................
WLC MIC Certificate Types........................ SHA1

Try to delete the config on switch and try this.
Switch config :
interface range <>
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan X,Y,Z
Channel-group <> mode on
Still not working then check if WLC is reachable via ssh or telnet!
if you have access via ash or telnet then reboot WLC by using "reset system" command .
hope it helps.
Regards
Dont forget to rate helpful posts

Safari 5.0.3 on Windows XP Kerberos SSO does not work

Our web application runs on JBoss Server 5 supports Kerberos v5 SSO. We have tested it against Firefox, IE, and Google Chrome, and they all works well.
But Safari 5.0.3 does not work.
Our application sends "WWW-Authenticate: Negotiate" to Safari. Safari always pops up a dialog for name and password. After I typed the name and password, and click Login, Safari send NTLM message (NTLMSSP_NEGOTIATE) to the web application, and login failed.
Someone described that Safari supports Kerberos authentication without any additional configuration.
I do not know what goes wrong with my environment and how to solve this issue. Your help is appreciated.
My Safari 5.0.3 runs on Windows XP Professional Service Pack 3.
Thanks
Guofeng

I'm having the same issue. Have you been able to resolve it?

SSO does not work with DNS change

Hi all,
I have an ITS service which works fine on intranet but do not work on internet. But the same service when put on internet (ofcourse with a different DNS i.e. abc.mycompany.co.uk) and it breaks down. When clicking on a webgui service or webrfc service it opens up the logon screen asking for password. In the whole ITS service there is no cross domain service.
The same thing works fine on intranet with different domain name.
Is there any other settings to be changed to accomodate for the new domain to work on the internet?
Thanks in advance for your replies.
Surendar

Hi Surendar,
cross domain support is from security point not a proper solution.
The ITS issues a MYSAPSSO2 cookie. The cookie specification says that the browser rules who is getting cookies. Normally only site with the corresponding DNS name will get.
Possible solution would be:
If you switch your application, the service which creates the ticket must be connect with another DNS name. Your DNS server allows to configure aliases. So just connect your WebServer with WGate with this new (alias) name, then you will get a cookie with another entry in DOMAIN property of the cookie.
See ITS parameters:
http://help.sap.com/saphelp_webas620/helpdata/en/4b/0c00273d6d11d480aa00c04f99fbf0/frameset.htm
regards,
-markus

Scanner of HP 8500 A909g does not work after upgrading from Windows 7 to Windows 10

After upgrading from Windows 7 to Windows 10 and subsequent upgrade of printer software, the scanner functionality did not work. When I tried to uninstall the printer software I got the message "HP uninstaller has stopped working". After another upgrade of printer software the scanner was still not working. How can I get around this problem? Update:
I followed the instructions for a similar problem with Windows 8 on http://h30434.www3.hp.com/t5/Printer-All-in-One-Install-Setup/Scan-doesn-t-work-on-Solution-Center-after-migrating-to-Win/td-p/2228367.After this, the scanning seems to work. Not sure whether it is possible to uninstall, though (don't want to try since it is working).

I had the same problem with my Officejet Pro 8600 All-in-One scanner, sfter upgrading from Windows 8.1 to Windows 10. After uninstalling and then reinstalling the printer driver, the problem is solved. You can look up the model of your printer on HP's support site and download it from there. Apparently, not all printers are compatible with Windows 10. In that case, they recommend you buy a new printer. ;-)

SSO logout not working properly (cookie remains set)

Hi, I've just implemented single sign-on authentication for my APEX 2.2 applications with help of these two howtos:
http://www.oracle.com/technology/products/database/application_express/howtos/sso_partner_app.html#INSTALL
http://becomeappsdba.blogspot.com/2007/01/apex-apps-configure-sso-ii.html
It quite works smoothly, e.g. for pages that require authentication the user is redirected
("Redirecting to the Login Server for authentication...") to the SSO server (another machine, a part of Oracle Collaboration Suite infrastructure). There on the login screen, the user enters the credentials and after submit (if the credentials are OK) is redirected back to the APEX application as an authenticated user.
When the user clicks "Logout", the application redirects him (her) to the page specified in the "Logout URL" attribute of the SSO authentication scheme and the displayed username changes to "nobody". So far so good.
However, the problem is that the user is in fact not logged out. On a subsequent attempt to get to an authenticated page within the same browser window the application displays for a short while "Redirecting to the Login Server for authentication..." but it doesn't really get the user to the SSO logon screen to enter username and password and instead it redirects him (her) directly to the required page as the previously authenticated user (the user who clicked the "Logout" sign). The only workaround is to close the browser window and start over again as the other user, which is not very convenient nor secure. It seems that despite the seeming logout the cookie remains set and I don't how to force the application to get rid of the cookie upon logout.
Has anybody faced this behaviour and has some assistance for me?
Thanks in advance.
Zdenek

Scott,
thank you very much for your prompt explanation and pointing to the right thread. There, I was able to quickly find what I was looking for - the logout URL:
https://host:port/pls/DAD/wwv_flow_custom_auth_std.logout_then_go_to_url?p_args=&APP_ID.:https://login.yourlogin.com/pls/orasso/orasso.wwsso_app_admin.ls_logout?p_done_url=https://host:port/pls/DAD/f?p=&APP_ID.:PUBLIC_PAGE
Having that, it took me just 5 minutes to adopt it to my conditions (change machine names & page number), paste it to the SSO authentication scheme's logout URL field and sucessfully test it.
To summarize for others in need, these are relevant links to this topic:
Re: Partner Application in SSO logout does'nt synchronize
SSO authentication
Logout URL for 9iAS SSO Partner App
Thanks again & appologies for asking this question without preceding proper searching for answer in this excelent & useful forum.
Zdenek

SSO is not working - User is missing credentials for connecting to alias

Dear Experts,
I am facing a strange problem in SSO with reference system user mapping. I have configured reference system user mapping for accessing R/3 for ESS/MSS and transactional iviews along with UWL. The SSO was configured 2 months ago and was working fine till yesterday.
Since this Monday, (2 days), the system connection tests are failing on connector. But, ESS/MSS & Transaction iviews with SAP Logon tickets are working fine. But, while trying to access UWL tasks, SSO is failing. Following is the error message -
"Exception occured Exception type:com.sap.netweaver.bc.uwl.connect.ConnectorException Message:Tue Aug 11 09:46:58 CEST 2009
(Connector) :com.sap.portal.connectivity.destinations.PortalDestinationsServiceException:User is missing credentials for connecting to alias <Aliassystem>. Contact your system administrator. "
I have created a destination for the respective backend in Visual Admin > node > services > Destinations as some tasks are not visible in UWL as per Note- 1133821, 2 weeks ago.It was working fine till yestreday. While testing from destinations, for Connected User(SAP Logon ticket Assertion ticket) , getting the error message -
Error During ping operation:Ticket contain no/an emplty ABAP user id(refer note 1159962). The destination is successfully connected with configured user.
But from the Tracecollector logs, I can see that the mapped user is set in the SAP Logon ticket and the User <ABCD> is existing in the target ECC system. More over, the SSO with refence system user mapping is working fine for ESS/MSS and Transaction based iviews. It is failing only for UWL tasks and also in system connection tests for connector. ITS was failing since the beginning.WAS is successful even now.
Trace file info -
Mapped user [ABCD] set in SAP Logon Ticket. The authenticated user is [<portaluserid>]. Authentication stack: [ticket]..
The created ticket is:
[Ticket [initialized]
Ticket Version = 0
Ticket Codepage = (Encoding=1100)
User = <ABCD>
Issuing System ID    = EPD
Issuing System Client = 000
Creation Time = 200908110746
Valid Time    = 8 h 0 min
Signature (length=261 bytes)
I checked tcode SSO2 in ECC system and it is ready for accepting the logon tickets. The strange thing is single sign on is working for ESS/Transactional iviews and not for UWL. Second thing is UWL was working fine till yesterday morning and stopped working now with SSO problems.
Can you pls advise where to look for fixing the SSO - missing user details for UWL destination?
regards,
Isvarya

<title>reporting the text as formatted text - Dear Experts,</title>

</style>
<!--[if gte mso 10]>
<style>
/* Style Definitions */
table.MsoNormalTable
     {mso-style-name:"Table Normal";
     mso-tstyle-rowband-size:0;
     mso-tstyle-colband-size:0;
     mso-style-noshow:yes;
     mso-style-parent:"";
     mso-padding-alt:0cm 5.4pt 0cm 5.4pt;
     mso-para-margin:0cm;
     mso-para-margin-bottom:.0001pt;
     mso-pagination:widow-orphan;
     font-size:10.0pt;
     font-family:"Times New Roman";
     mso-ansi-language:#0400;
     mso-fareast-language:#0400;
     mso-bidi-language:#0400;}
</style>
<![endif]><![if gte mso 9]><![endif]><![if gte mso 9]>Mapped user set in SAP Logon Ticket. The
authenticated user is . Authentication stack: ..
The created ticket is:
[Ticket

SSO Authentication Not Working

Our configuration is HTML DB v1.6.0.00.87 running on our host name hostx with port 7779 and the OAS HTTP server running on hostx on port 7778.
I had our administrator follow the instructions in http://www.oracle.com/technology/products/database/htmldb/howtos/sso_partner_app.html for registering HTML DB as a partner application. I have one HTML DB application setup for an authentication scheme of "Based on authentication scheme from gallery:Oracle Application Server Single Sign-On (HTML DB as Partner Application)". When I attempt to run it from Application Builder, I get the error below and it then directs me to http://hostx:7779/pls/our_dad/f? and the "p=" is missing for some reason and gives me a "Error ERR-7620 Could not determine workspace for application ()." error.
Error in portal_sso_redirect: missing application registration:
Error p_partner_app_name:g_listener_token:HTML_DB:hostx:7778
Please register this application as described in the installation guide.
Redirecting to login server for authentication.
The URL for running the application is: http://hostx:7779/pls/our_dad/f?p=101:1
My system administrator has checked to see the HTML_DB listener token is set correctly. When she queried against the wwsec_enabler_config_info$ table the token looks OK. It returns 7779 as the port number, but the error message above is listing 7778. Why?
What can we look at to determine the cause of this problem? I am struggling because I am not familiar with the Oracle Application Server environment.

Now SERVER_PORT and HTTP_PORT are both 7778 in SQL Workshop. They are both pointing to the port that HTTP is running on. Is this correct? I would assume not because the HTML DB application that uses the SSO Partner App. scheme is still giving me the same error:
Error in portal_sso_redirect: missing application registration:
Error p_partner_app_name:g_listener_token:HTML_DB:hostx:7778
Please register this application as described in the installation guide.
Redirecting to login server for authentication.
If HTTP is running on port 7778, then should HTTP_PORT be 7778? I assume, yes.
If HTML DB was installed on port 7779, then should SERVER_PORT be 7779? I assume, yes.
What sets the values of SERVER_PORT and HTTP_PORT within HTML DB?
My admin reran regapp.sql and defined the HTML_DB listener token as HTML_DB:hostx:7779, yet based on the error above HTTP is looking on port 7778 for HTML DB and not finding it. Am I interpreting the error correctly?

SSO UIDPW not working for external Popup Window but works with SAPLOGONTICK

Dear Experts,
I have an issue with SSO user mapping (UIDPW), but the same scenario is working with SAPLOGONTICKET.
Some list gets displayed in the Web Dynpro ABAP iView which has the hyperlinks where on click on the hyper link it opens a external popup window (another Web Dynpro Application) and display the summary some data.
This scenario works when I set the logon method to SAPLOGONTICKET, but when I set it as UIDPW it won't work when a new window opens on click on the hyperlink from Web Dynpro iView as stated above. It asks to login to R/3 system.
Can anyone please let me know what could be the reason it fails in External Popup window scenario when logon method as UIDPW.
Thanks
Murthy

Hi Murthy,
You can use application integrator iView to integrate your ABAP application into the portal and you'll be able to pass the variables <MappedUser>, <MappedPassword>, etc. assuming you know about the security risks in passing mapped info.
http://help.sap.com/erp2005_ehp_05/helpdata/en/36/5e3842134bad04e10000000a1550b0/frameset.htm
Still, your ABAPers might need to handle the passed in variables in the first ABAP application and pass them onto the second one. Again, without knowing how you navigate between the 2 apps and other details about your system landscape, versions, etc. this remains as a guess. If you search SDN, you'll find many different solutions then you can choose one which is most suitable for your situation.
Regards,
Dao

SSO does not work in Universe Designer

Hi,
I have a problem getting an error within Universe Designer the error is :
"DBD: Unable to connect to SAP BW server Incomplete logon data"
Installed below :
BOBJ XI 3.1 installed
SAP GUI 7.10
SAP Java Connector
SAP Integration Kit
All is run on the server machine.
SSO setup i CMS etc. and i works fine in the beginning and i can go into Universe Designer and create a SSO connection which responds etc. and i can create universes which is fine. I can go to webi and create an new report using the universe and select som measures and dimension and execute query, but it only works a couple of times then it starts to fails with an xml error. After that going to universe designer an into connection i cannot longer get in touch with my Bex query in SAP BW ! and that is where my problem allways ends, so now i cannot connect using SSO in Universe Designer.
Found technote 1250890 but it only says that i need to install integration kit on my client, but my installation is all i one and is installed.
Any suggestion would be much appreciated !
Rgds,
Kim

Hi,
I've had this problem to . I found information in trace log by SAP BW side
A Error Code CALL_FUNCTION_SIGNON_INCOMPL.
A Module $Id: //bas/700_REL/src/krn/rfc/absignon.c#9 $ SAP.
A Function isignon_do_it Line 177.
A ** RABAX: level LEV_RX_STDERR completed.
A ** RABAX: level LEV_RX_RFC_ERROR entered.
A ** RABAX: level LEV_RX_RFC_ERROR completed.
A ** RABAX: level LEV_RX_RFC_CLOSE entered.
A ** RABAX: level LEV_RX_RFC_CLOSE completed.
A ** RABAX: level LEV_RX_IMC_ERROR entered.
A ** RABAX: level LEV_RX_IMC_ERROR completed.
A ** RABAX: level LEV_RX_DATASET_CLOSE entered.
A ** RABAX: level LEV_RX_DATASET_CLOSE completed.
A ** RABAX: level LEV_RX_RESET_SHMLOCKS entered.
A ** RABAX: level LEV_RX_RESET_SHMLOCKS completed.
A ** RABAX: level LEV_RX_ERROR_SAVE entered.
A ** RABAX: level LEV_RX_ERROR_SAVE completed.
A ** RABAX: level LEV_RX_ERROR_TPDA entered.
A ** RABAX: level LEV_RX_ERROR_TPDA completed.
A ** RABAX: level LEV_RX_PXA_RELEASE_RUDI entered.
A ** RABAX: level LEV_RX_PXA_RELEASE_RUDI completed.
A ** RABAX: level LEV_RX_LIVE_CACHE_CLEANUP entered.
A ** RABAX: level LEV_RX_LIVE_CACHE_CLEANUP completed.
A ** RABAX: level LEV_RX_END entered.
A ** RABAX: level LEV_RX_END completed.
A ** RABAX: end RX_RFC
M *** ERROR => SosIAnchorArrayCreatable: T17/M0 in state cancel [thxxtool2.c 947]

My officejet pro 8500 a910 is not working with mac os lion. message is 'looking for printer'.

plse help. my officejet pro 8500 910A was working perfectly with mac os 10.6, but with installation of lion, it no longer works. message i get is 'looking for printer'. i have tried reinstalling the printer many times. also tried the Update software option but my software is fully up to date.

Download and install this: http://support.apple.com/kb/DL907
Restart your Mac.
Re-add the printer in System Prefst > Print & Scan
Say thanks by clicking "Kudos" "thumbs up" in the post that helped you.
I am employed by HP

WLC 8500 SSO HA not working

Similar Messages

Maybe you are looking for