SAP Webdispatcher : no valid destination server available for '!ALL' rc=14

[Former Member]

Hi all,

after Kernel Upgrade on the Abap System I get the following message:

500 Dispatching Error

Error:	-26
Version:	7200
Component:	HTTP_ROUTE
Date/Time:	Mon Jan 14 12:01:13 2013
Module:	http_route.c
Line:	3360
Server:	LMTSVR007_PLF_01
Error Tag:	{0000009a}
Detail:	no valid destination server available for '!ALL' rc=14

Thanks,

[Former Member · Accepted solution]

it was an authorization problen on os level.

On the Abap System I checked the authorizations

--> icmbnd had not the right authorizations

--> chmod 4750 icmbnd was the solution!

[udaykumar_kanike]

Hi,

    please check the following parameter in the backend system.

ms/server_port_0 = PROT=HTTP,PORT=<http port no.>

also check the host file entry.

Regards

Uday

[Soumya]

Hi Shatti,

Also please check the message server port, if its open or not...

... -.-.

[Former Member]

Is your backend system running? Check dev_webdisp for possible errors and the trace files on the ABAP message server ASCS for possible explanations. Have you by any chance also changed the security settings on your message server? It is possible to restrict the hosts allowed to connect to the message server.