So ... now, I can describe a bit more the circumstances
I have this campaign:
fw
Inside this campaign there are two banners. Linked to the zone, are these two banners and one banner from a different, remnant campaign:
One banner is without delivery rule, and one has a rule that is valid:
So ... both banners should be displayed, but they dont ... and in debug-log I have this error every time maintenance is running:
Mar 21 09:02:08 +0000 OX-maintenance-5c93530fdb149 [ error] Unable to obtain database-level lock, not running MPE
on line 79 of "/html/openx/lib/OA/Maintenance/Priority.php"
on line 233 of "/html/openx/lib/OX/Maintenance.php"
on line 116 of "/html/openx/lib/OX/Maintenance.php"
on line 50 of "/html/openx/scripts/maintenance/maintenance.php"
on line 22 of "/html/openx/maintenance/maintenance.php"
or:
Mar 21 08:50:26 +0000 OX-maintenance-5c9350512fde1 [ error] OA_Maintenance_Auto::run: Unable to obtain database-level lock, not running MPE
on line 79 of "/html/openx/lib/OA/Maintenance/Priority.php"
on line 233 of "/html/openx/lib/OX/Maintenance.php"
on line 116 of "/html/openx/lib/OX/Maintenance.php"
on line 63 of "/html/openx/lib/OA/Maintenance/Auto.php"
on line 3298 of "/html/openx/www/delivery/lg.php"
Maybe this helps you to help me ?