Not sure if I'm doing something wrong but I have it working on a slave site but not the children of the slave

Using

Version 1.2.72 (Latest available: 1.2.75)
Patches definition Version 1.2.76 (Latest available: 1.2.77)


With joomla Version 1.5.23

BTW, the child sites to see the modules in the Admin side they just are not displaying or I get

Fatal error: Call to a member function setQuery() on a non-object in /master/modules/mod_multisites_custom/helper.php on line 52

This mean that you have a "Multisites Custom HTML" module that make reference to a slave site where the DB connection is wrong and that it can not be opened.

Verify the site ID used in the "Multisites Custom HTML" and verify that they make reference to a valid DB connection. Perhaps you changed a DB passowrd or another parameters that does not allow to connect on the site ID DB

How do I verify this?
Nothing was changed on the DB side

Slave site works fine to master and subs, but sub sites of the slave do not

This is what happens if I use the slave_child to the Master

JDatabase::getInstance: Could not connect to database
joomla.library: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 c.published = 1 AND c.access <= 0' at line 17 SQL=SELECT DISTINCT c.id AS ID, c.section AS SID, c.title AS name, m.id AS MID FROM atl_categories AS c LEFT JOIN atl_menu AS m ON c.id = m.componentid LEFT JOIN atl_content AS content ON c.id = content.catid WHERE ( content.id = ) AND c.published = 1 AND c.access <= 0;