Custom Login Widget

Hello

I hope someone can help me.

I am busy developing a custom login widget and got stuck…

I followed the tutorial by Jeff Star and followed this topic.

My issue is that when I request a password reset for an account that does not exist, I am redirected to correct page but my custom error message is not displayed:

<?php if ( $invalid_uoe == true ) { ?>

    <div class="alert alert-error">
        <strong><?php _e('Error!','tsrespo'); ?></strong> <?php _e('Username or Email was not found, try again!','tsrespo'); ?>
    </div>

<?php } else { ?>

    <h4>Lose something?</h4>

	<p>Enter your username or email to reset your password.</p>

<?php } ?>

I pasted my code in pastebin.

Please help!?