XF 1.4 Memcache errors

I have two persistant errors with memcache.

The forum runs fine just unsure whats going on here.

Error one

Zend_Db_Statement_Mysqli_Exception: Mysqli statement execute error : Field 'sedo_agent' doesn't have a default value - library/Zend/Db/Statement/Mysqli.php:214

Error two

ErrorException: Memcache::get(): Server localhost (tcp 11211) failed with: Failed reading line from stream (0) -library/Zend/Cache/Backend/Memcached.php:180


XenForo developer
Staff member
The first one isn't Memcached related. It's caused by an add-on adding a field without a valid default value, likely causing problems when it's disabled.

The second is a Memcached issue, but it's just saying that it couldn't read data from it. This may indicate a network issue. It may also point to high load at the time.