PDOException: SQLSTATE  Too many connections in lock_may_be_available() (line 167 of /hermes/bosoraweb100/b568/ipg.onlinechanderliersco/sharon farmers/includes/lock.inc).
Can someone tell me what has gone wrong here. What is the probable solution to this?
Also under admin/configuration/OEmbed I am receiving this warning message below. That is to say, when I click OEmbed to configure, then the warning message below comes up. I am wondering if someone could point out what is happening here or has gone wrong. Thank you all in advance
Warning: Invalid argument supplied for foreach() in element_children() (line 6400 of /hermes/bosoraweb100/b568/ipg.onlinechanderliersco/sharon farmers/includes/common.inc).