[TYPO3-english] page id repeated in URL

[PIT Solutions]

Hi All,

I've added language translation for my website.
But in my site URL page id is repeated. Then its look like this "www.mydomain.com/index.php?id=21&L=1&id=21".
How can I fix this?
Please help me.

Thanks in Advance,
    Arun Chandran