Exchange generated deposit address gets invalid format error.

Hey Guys, I generated an ethereum deposit address on kraken. Then I wanted to use it to send some ETH from my Trezor to Kraken.

But Trezor is showing “invalid” address.

Then I tried to use Exodus and there the same error was shown.

Trezor is showing a message to format the address. When I click it, some characters were capitalized. Then I tried to send a little amount.

The transaction went through but never arrived at kraken. And Trezor was showing me a warning that the transaction might be suspicious.

Any one knows what is happening?