''' *** Keywords ***
check ztrass url session
    [Arguments]        ${server}
    ${session_id}=     Browsersession       ${server}//  by this local default browser is opened and we copy this url 
    ${url}=            Set Variable         "${session_id}"
    ${url_state}=      Run Keyword And Continue On Failure   check_url     ${url}
    ${sesionURL}=      check_Sessionurl      ${url_state}
    [Return]           ${url}    ${sesionURL}     ${url_state}

Verify to Okta steps
     [Arguments]    ${url}
         ${url_state}=     check_url       ${url}
         log     ${url_state}

         ${Options}=    Evaluate    sys.modules['selenium.webdriver'].ChromeOptions()    sys, selenium.webdriver
         Call Method    ${Options}   add_argument   --lang=en
    #    Call Method    ${Options}   add_argument    --headless
         Call Method    ${Options}   add_argument    --ignore-certificate-errors
         Call Method    ${Options}   add_argument    --allow-running-insecure-content
         Create WebDriver    Chrome   options=${Options}
         Set Window Size    1200    720
         maximize browser window
         #Delete All Cookies

         Go To   ${url_state}
         #open browser       ${url_state}     Chrome
         Login to Okta
         sleep  10
         Verify OTP
         
def Browsersession(variable):
    command = 'ssh -F C:/pomerium/config {} -D 8080'.format(variable)
    print(command)
    child = pexpect.run(command, timeout=20)
    print("get_url", child)
    return child

Verify OTP
    [Documentation]         This Keywords is Enter the OKTA authentication OTP
    ${otp}                  Get Authentication Code     ${securityKey}
    Click Element           ${inputLoc}
    input text              ${inputLoc}  ${otp}
    Log    ${otp}
    capture page screenshot
    Wait Until Element Is Visible        ${signINBtn}   ${waitTime}
    Click Element                        ${signINBtn}  # after clicking it will redirect to page with same port that we fetched from  URL and its will show login completed.
    Sleep    5
    capture page screenshot
'''

** Issue:
But after verifying otp its showing site can’t reached because its opening different port. ,only issue on macos ,in windows machine its working fine ***
Through 1st browse session , default browser is opened ,and by fetching that URL I am using in selenium browser but why after verifying otp ,why its redirected to differnt port.
and showing site can’t be reached, I am doing OKTA verification automation in macos, in windows maching its working fine