Once I refresh my webI report for certain month range and then I use input control for analysing my data within that month range. It always ask for refresh "#TOREFRESH".
The above happens also if I have lot of formula variables in my report then it always ask for refresh when I use input controls on different member.
Please let me know if this is a known issue.
I posted this in Ideas too - > https://cw.sdn.sap.com/cw/ideas/9226?back=false