Protocol cannot switch to https, so switch to https occurd

[Former Member]

Dear All,

I am already configured the sso between ep portal 7.3 and backend system and sso working fine, when we create the webdynpro ABAP iview, it is successfully

created but when i am going to preview, it is showing error " Protocol cannot switch to Https, Https is not configured/active. No switch to Https occurred,

so it is not secure to send a password"

Please find the attached screen shot for your reference , suggest me....

Regards,

Shashank

[Private_Member_742467]

Hi,

The exact solution for this problem can be found in the following link:

[Former Member]

Hi Kumar,

is not an error message but an informational message, which is shown
when the integrated ITS is called with HTTP.

So the message is no longer shown if the ITS is called with HTTPS or if
you change the settings in transaction SICF. There you have a checkbox
"Show no warnings" in the settings of the system logon.

Go ahead as described in SAP note:
#510007
This is very important, the SSL is requiered to generate the
MYSAPSSO2 cookie.

Make sure the following profile parameters are in your default profile:
login/accept_sso2_ticket=1
login/create_sso2_ticket=1 or 2

These paramters will make your system to create and accept these
cookies.

Restart the system after the changes.

Best Regards

Mohammed

[Former Member]

hi shashank,

Either the redirect to HTTPS was suppressed manually by setting the No switch to HTTPSparameter on the configuration screen of the ICF node, or the server’s SSL configuration is incorrect. In the ICM Monitor – Service display, check the status of the HTTPS protocol and, if necessary, contact your administrator

[Former Member]

Dear Aashima,

Can you please elaborate this which is you mentioned .........

If you have any link/document give me that document...

Regards,

Shashank

[Former Member]

hi shashank

In transaction SPRO, choose Display SAP Reference IMG. The path in theImplementation Guide for SAP NetWeaver is: Application Server  →  Internet Communication Framework  →  Activate HTTP Services or Activate Service in Installation.

regards,

ashima

[Former Member]

Dear AAshima,

i checked it but it is the process to activate the http services but i want to activate and confighure https services....

Regards,

Shashank

[Former Member]

go through this link verify services in SICF.

http://help.sap.com/saphelp_nw70ehp1/helpdata/en/46/d28dfa34bb12bee10000000a1553f7/content.htm

[Former Member]

Dear Aashima,

These are the standard services, all are activated.

Regards,

Shashank

[Former Member]

I think this happens when from a secure connection, you are switched to non secure connection

Are you accessing the portal via https?

Please check your backend ABAP system if it has

Https enabled and active via tx smicm

Also check your system landscape object that you have the WAS connection

Pointing to https

You may also try if sso works with http

In that case access portal using its http port

And check system landscape WAS connection is also http

[Former Member]

Dear Donald,

I am accessing portal through http.

in backend system https is not confighured.

in system landscape was property pointing to http.

Regards,

Shashank

[Former Member]

Dear Donald,

I am accessing portal through http.

in backend system https is not confighured.

in system landscape was property pointing to http.

Regards,

Shashank

[Former Member]

Hi Shashank, have you verified if SSO indeed works between Portal to that backend system?

When you get the logon prompt, I suspect SSO is not working

Also check tx SMICM, click services button, to see how many ICM services are there

I suspect HTTPS might be configured but is inactive, possibly due to errors like missing server SSL certificate, port not able to bind (esp <1024), etc.

Ask your basis admin to check these if you dont have access to this transaction

[Former Member]

Hi,

In siicm there is no https services so how we confighure and activate the services...

Regards,

Shashank