SmartCrawl - User Connections?

When trying to access the SmartCrawl configuration, I am getting a max user connections timeout error:

Warning: mysql_connect(): User u70771399 already has more than 'max_user_connections' active connections in /hermes/bosnaweb10a/b2056/nf.streetsconnect1/public_html/blog/wp-includes/wp-db.php on line 1482

Can you please advise? Also - I shouldn't be running Yoast simultaneously?