(copied from General Flex Forum)
I'm having a problem getting server data for my OLAPDataGrid. I'm using HTTPService with a PHP file to pass the data back as XML and convert it to an ArrayCollection object. Every time, I get the error below, no matter what I try. If I code the very same data inline the cube works fine.
I've checked the PHP file and verified that it's sending the data back correctly. The same file passes data back to DataGrids and AdvancedDataGrids fine. Can anyone help? I can't afford the Adobe Developer Connection, and I can't find this error in the knowledgebase.
The error is below:
undefined
at mx.olap::OLAPCube/executeQuery()[C:\work\flex\dmv_automation\projects\datavisualisation\src\mx\olap\OLAPCube.as:881]
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
