IE9 with selenuim 2: Unable to find element issue

Hello,

I have a issue that I try to solve almost a week, without success:
I wrote a test program with selenuim 2, which works great on firefox.


But when I try it with IE9, it doesn't find the elements.


for example:


WebElement sh = driver.findElement(By.id("sh"));
sh.click();


works O.K in Firefox, but not in IE9. It gives the next error: Unable to find element with id == sh.
What can be the problem?

Hope either one could work.

1. driver.findElement(By,id("sh"));
driver.findElement(By,id("sh")).click();

2. driver.findElement(By,id("sh"));
driver.findElement(By,id("sh")).sendKeys(Keys.ENTER);

And also while working with IEDriver, make sure your browser zoom level is 100%.

driver.findElement(By.id("//*[@id='sh']")).click();