Hi, We're seeing some odd behaviour with our reports that have dropdown lists in their input controls- we have raised a support call but no resolution so far. Our dropdown list in the input control is populated by a query. If a user runs the report, all is fine until the next day when they come to run the report again, when the dropdown list has the same values in. Instead of running the query to populate the dropdown list, the values have been cached! Unfortunately in our situation, none of these items are in the database any more due to the overnight load replacing them. So when the user selects an item and it is passed to the report as a parameter, the report fails. More odd behaviour then occurs! Whilst the failed report is on screen, we hit the toolbar button to re-enter parameters, to choose a different item in the dropdown. The same problem happens. But when we do this again (i.e. the third time we run the report) the dropdown is populated correctly from the query and the report works! And the final odd thing- after the report works, if we go and find the exact same report from the report list and run it again, it has gone back to failing, and we have to run it a couple more times before it works. Has anyone experienced this problem before? Any solutions at all? We are on Jasperserver Pro 3.7.0.1 plus patches, with a MySQL 5 backend. Regards, Rich -------- http://richbackbi.wordpress.com