Hi experts,

I have followed "How to Configure WEB-GUI for SAP" ( http://scn.sap.com/docs/DOC-29485 ) and make sure configurations are correct, services are started, the SOLMAN_SETUP can login correctly but I still get an error when connect to /webgui? How do I troubleshoot this issue?

Service cannot be reached

What has happened?

URL call was terminated because the corresponding service is not available.

Note
The termination occurred in system with error code 400 and for the reason Session not found.

What can I do?

Please select a valid URL.

HTTP 400 - Session not found

Your SAP Internet Communication Framework Team

SAP Managed Tags:
NW AS Java Administrator (NWA)

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Accepted Solutions (1)

Hi,

have you set the below parameters as per the note.

Note 1582842 - Profile parameters for Solution Manager 7.1

So the PC from which you are trying can resolve the host.

Thanks

Rishi Abrol

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Hi Rishi,

Yes.

-----------------------------------------------------------------------------------------------------------

| ICM Parameter |

-----------------------------------------------------------------------------------------------------------

| |

|Services |

|-------- |

|icm/server_port_0 = PROT=HTTP,PORT=8005 |

|icm/server_port_1 = PROT=HTTPS,PORT=44305,TIMEOUT=90,PROCTIMEOUT=14400 |

|icm/server_port_2 = PROT=IIOP, PORT=50507 |

|icm/server_port_3 = PROT=TELNET,PORT=50508,HOST=localhost |

|icm/server_port_4 = PROT=SMTP,PORT=0,TIMEOUT=120,PROCTIMEOUT=120 |

| |

|Hard limits |

|----------- |

|icm/max_services = 30 |

|icm/listen_queue_len = 512 |

|icm/req_queue_len = 1000 |

|icm/max_conn = 500 |

|icm/max_sockets = 2048 |

| |

|Thread handling |

|--------------- |

|icm/min_threads = 10 |

|icm/max_threads = 250 |

|icm/min_spare_threads = 3 |

| |

|Tracing and statistic |

|--------------------- |

|rdisp/TRACE = 1 |

|icm/tracefile = dev_icm |

|icm/log_level = 0 |

|icm/stat_level = 1 |

|icm/security_log = LOGFILE=dev_icm_sec,MAXSIZEKB=500 |

|icm/accept_remote_trace_level = 0 |

| |

|Monitoring |

|---------- |

|icm/ccms_monitoring = 1 |

|icm/ccms_refresh_rate (sec.) = 30 |

| |

|Timeout handling |

|---------------- |

|icm/keep_alive_timeout (sec.) = 60 |

|icm/conn_timeout (msec.) = 5000 |

| |

|Reverse Invoke Options |

|---------------------- |

|icm/ri/use_ssl = FALSE |

| |

|HTTP settings |

|------------- |

|icm/HTTP/max_request_size_KB = 102400 |

|icm/HTTP/j2ee_0 = PREFIX=/,HOST=localhost,CONN=0-500,PORT=50500 |

|icm/HTTP/file_access_0 = PREFIX=/sap/public/icmandir/,DOCROOT=S:\usr\sap\SM3\DVEBMGS05\data\icma |

| ndir,ARCHIVE=S:\usr\sap\SM3\DVEBMGS05\exe/ITS.SAR,CACHECTRL=+28800 |

|icm/HTTP/server_cache_0 = PREFIX=/, CACHEDIR=S:\usr\sap\SM3\DVEBMGS05\data\cache |

|icm/HTTP/admin_0 = PREFIX=/sap/admin,DOCROOT=S:\usr\sap\SM3\DVEBMGS05\data\icmandir/admin, |

| AUTHFILE=S:\usr\sap\SM3\SYS\global\security\data\icmauth.txt |

|icm/HTTP/auth_0 = PREFIX=/,FILTER=SAP |

| |

|HTTP(S) error handling |

|---------------------- |

|is/HTTP/show_server_header = 1 |

|is/HTTP/show_detailed_errors = 0 |

|icm/HTTP/error_templ_path = S:\usr\sap\SM3\DVEBMGS05\data\icmandir/error_templ |

| |

|HTTPS (SSL) settings |

|-------------------- |

|icm/HTTPS/verify_client = 1 |

|ssf/name = SAPSECULIB |

|ssf/ssfapi_lib = S:\usr\sap\SM3\DVEBMGS05\exe\sapcrypto.dll |

|sec/libsapsecu = S:\usr\sap\SM3\DVEBMGS05\exe\sapcrypto.dll |

|ssl/ssl_lib = S:\usr\sap\SM3\DVEBMGS05\exe\sapcrypto.dll |

| |

|Context Quotas |

|-------------- |

|icm/HTTP/context_quota = 90% |

|icm/HTTPS/context_quota = 90% |

|icm/SMTP/context_quota = 90% |

| |

|Memory Pipe settings |

|-------------------- |

|mpi/total_size_MB = 80 |

|mpi/buffer_size = 65536 |

| |

|J2EE settings |

|------------- |

|rdisp/j2ee_start = 1 |

|is/HTTP/default_root_hdl = J2EE |

| |

|Content Filter settings |

|----------------------- |

|csi/enable = TRUE |

|csi/SAP/csa_lib = S:\usr\sap\SM3\DVEBMGS05\exe\sapcsa.dll |

| |

|Misc |

|---- |

|icm/host_name_full = TCCSTB1.quanta.corp |

|icm/cancel_strategy = cancel requests without session (stateless) |

|rdisp/plugin_auto_logout = 1800 |

|is/HTTP/virt_host_0 = *:*; |

|is/SMTP/virt_host_0 = *:*; |

-----------------------------------------------------------------------------------------------------------

Hi Prabhakar & Rishi,

Thanks for your help. My colleague has found the source of the problem. We have to activate http sessions using SICF_SESSIONS.

Answers (1)

Hi,

In SICF you check that service crm_ui_frame really exist, and check that this service is in status active.

you can find this service in tree, <host> -> sap -> bc -> bsp -> sap.

BR,

Prabhakar
,

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the solution for Webgui problem.

Goto transaction SICF and activate following nodes:

1. /default_host/sap/bc/gui/sap/its/webgui

2. /default_host/sap/public/bc

3. /default_host/sap/public/bc/ur

4. /default_host/sap/public/bc/its/mimes

Now you can see the webgui login screen, but backend will give the dump.

1. So goto SE80, Internet Services -> Webgui -> Right click -> Publish -> Complete Service

2. Also publish services SYSTEM and SHUFFLER

Hi Prabhakar,

I have checked all services and publish those three services but the errors persists.

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