APM SSO with Client-Initiated issue with Form

Hi Devcentral community,

I am facing an issue with APM SSO with Client-initiated configuration.

I have an APM logon page where I have local DB auth that matches the credentials used for login form auth (credentials work if I try to authenticate directly on the web app). The only thing that I don't know if is it correct is the submit part:

Form configuration:

1. form parameters: username --> session.sso.token.last.username (secure: no) , password --> session.sso.token.last.password (secure:yes)
2. form detection: URI --> /xxx/weblogin.aspx
3. form identification: by action --> /xxx/weblogin.aspx
4. detect login: by Redirect URI --> /
5. Request method: POST / Request prefix / submit request prefix / javascript injection auto /disable auto submit no

I am able to see that the F5 javascript is injected on the "weblogin.aspx" page but the broser console gives me the following error:

weblogin.aspx:153 Uncaught TypeError: Cannot set property 'value' of undefined at __f5submit (weblogin.aspx:153) __f5submit @ weblogin.aspx:153

Thanks,

M.