Arguments must be separated by a comma. Unexpected token "punctuation" of value ":"

I've viewed a lot of posts with similar errors, but they don't work for me. Here is how my code looks like:

<form action="language" method="post">
        <select name="locale">
                <option value="en">English</option>
                <option value="de">German</option>
        </select>
        
        <input type="submit" value="Submit">
</form>

When I'm running my code I get this error "Arguments must be separated by a comma. Unexpected token "punctuation" of value ":" ("punctuation" expected with value ",") in "/....." at line 66."

Maybe somebody has had this problem and solved it? Thank You!

from Newest questions tagged laravel-5 - Stack Overflow http://ift.tt/2F8Ux7o
via IFTTT