- Don't add console to error pages, prevents js error

program/include/rcube_template.php

@@ -434,7 +434,7 @@ class rcube_template extends rcube_html_page
 
         if ($write) {
             // add debug console
-            if ($this->config['debug_level'] & 8) {
+            if ($realname != 'error' && ($this->config['debug_level'] & 8)) {
                 $this->add_footer('<div id="console" style="position:absolute;top:5px;left:5px;width:405px;padding:2px;background:white;z-index:9000;display:none">
                     <a href="#toggle" onclick="con=$(\'#dbgconsole\');con[con.is(\':visible\')?\'hide\':\'show\']();return false">console</a>
                     <textarea name="console" id="dbgconsole" rows="20" cols="40" wrap="off" style="display:none;width:400px;border:none;font-size:10px" spellcheck="false"></textarea></div>'