J!Alert broken & NO PLUGINS installed

J!Alert menu gives error


1064
ERROR: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') AND enabled=1 ORDER BY ordering ASC' at line 4 SQL=SELECT name, element, params FROM jlkju_extensions WHERE folder='emailalerts' AND () AND enabled=1 ORDER BY ordering ASC

J!ALERT - does not UPLOAD OR INSTALL PLUGINS - so it does not work.

In "HEALTH CHECK"

Warning: Invalid argument supplied for foreach() in

/components/com_jmailalerts/views/healthcheck/tmpl/default.php on line 184

/administrator/components/com_jmailalerts/views/healthcheck/tmpl/default.php on line 206

???