Hi rolkerhq,
I hope you are keeping well.
As per the following documentation on the Page Method
The Page
method returns a Page
object that corresponds to the opened web page with the specified URL.
As per the sample, you can add the Asterix (*) to the end of the url or alternatively run the following;
Browsers.Item(btChrome).Run("https://google.com");
var browser = Sys.Browser("chrome");
var page = browser.Page("*");
If you are just looking to navigate to a URL, the page method is not required, you can implement this using Navigate;
Browsers.Item(btChrome).Navigate("https://google.com");
Please let me know if this resolves your query or if you have any additional questions.
Thanks,
Shane