Invalid username or password supplied.

[amolood]

Unable to connect to the router with the correct credentials

Router OS v : 7.15.1
Device :
L009UiGS-2HaxD

Invalid username or password supplied.
#0 /home/user/public_html/system/autoload/Mikrotik.php(24): PEAR2\Net\RouterOS\Client->__construct()
#1 /home/user/public_html/system/controllers/routers.php(96): Mikrotik::getClient()
#2 /home/user/public_html/system/boot.php(148): include('/home/user/...')
#3 /home/user/public_html/index.php(22): require_once('/home/user/...')
#4 {main}

[Focuslinkstech]

please check your credentials very well and make sure no spaces in-between your characters, and try again
if you think its a bug kindly report it here. Bug Report