@guitarman01 Where do you get this notice, Notices won’t stop functionality of your site.
Do you have WP_DEBUG set to true in your wp-config.php file if its set to true can you please set it to false?
@rik0399 The log shows
mysql_connect(): User already has more than 'max_user_connections' active connections
Can you please ask your host to increase max_user_connections in my.cnf MySQL configuration file and check if it helps to fix the issue?
There are number of causes for running out of connections, the most common ones involving when the Web/App server is creating unexpectedly large numbers of connections due to a miss-configuration or some script leaking connections or creating too many connections in error.