Login issue in chrome while using selenium and robotframework

Question

I am using selenium2library and robotframework Using chrome as the browser Login is working manually but not with Script with the same username and password. I am using recent chrome and chrome driver(83 version). Using selenium2Library Also, after entering username and password through the script i am fetching the value from UI using get value and compared with the input values. Both the values are same. Then also after clicking login button i am getting wrong credentials error

In the opened browser through script(when i pause the execution), Manually i am able to enter username and password, this is working fine. But input values through script is not working

What might be the issue? PFB:

Open Browser    <URL>   browser=chrome  executable_path=D:\\chromedriver.exe
Sleep   30s     
Wait Until Page Contains Element    //input[@id="username"]     
Input Text  //input[@id="username"] <USERNAME?
Input Text  //input[@id="password"]     <PASSWORD>  
Press Keys  //input[@id="password"] Enter   
comment Click Element   //*[@id="sign_in"]  
Sleep   20s     
Wait Until Page Contains Element    <XPATH> timeout=30s 


Confirguration in windows:
robotframework-3.1.2
robotframework-autoitlibrary-1.2.5
robotframework-imagelibrary-0.1.1
robotframework-ride                1.7.4.1
robotframework-selenium2library    3.0.0
robotframework-seleniumlibrary     4.4.0

Chrome- 83.04
 ChromeDriver 83.0.4103.39