Button issue

Have you enabled debugging and inserted break points? This is TC v15.52.2.7 that's paused

Can you provide a screenshot of your breakpoint line?

Get into the habit of indenting your code, as it makes it easier to read and test during debugging. We can see where the for loop begins and ends, and what sections of code are being executed etc.

function Example()
{
    for (let i = 2; i <= RowCount; i++)
    {
        let s = "";
        for (let j = 3; j <= 3; j++)
        {
            s = VarToString(getExcel.Cell(j, i).Value);
            var browsers = ["chrome", "edge"];
            for (var k = 0; k < browsers.length; k++)
            {
                // etc
            }
            // etc
        }
        // etc
    }
}

You don't have access to what?

I'm confused.

I was showing you an example of how your code should look like, using indentation.