FreshRSS/app/views/error/index.phtml

<div class="post">
	<div class="alert alert-error">
		<h1 class="alert-head"><?php echo $this->code; ?></h1>
		<p>
			<?php echo $this->errorMessage; ?><br />
			<a href="<?php echo _url('index', 'index'); ?>"><?php echo _t('gen.action.back_to_rss_feeds'); ?></a>
		</p>
	</div>
</div>