BEx Query View - Variable Defaults

We are on BW 7.4 on HANA and have recently updated to SP10 (from SP06).  Before updating to SP10, BEx query views with customer-exit variable defaults were properly translated (ie - Current month = NOVEMBER).  However, since the SP update the variable defaults to the previously run value (ie - if I never change the variable value, it will always read NOVEMBER no matter which month we are actually in).  Has anyone experienced this behavior or have a solution to fix it?

The BEx query properly translates the variable.  Behavior only exists on query view (and locally saved workbooks).

Thanks,

Mike