Cannot display data; check variable or filter values (Design Studio 1.3 SP1 problem)

Hi,

I have a problem after upgrading Design Studio 1.3 to Design Studio 1.3 SP1.

The following code was working fine before to filter a graph but now it is giving the error "Cannot display data; check variable or filter values".

Any idea why?

if (DROPDOWN_ISOACC.getSelectedValue()== "Accumulated") {

DS_MEASURES_PLC.setFilter("90L58IKMEHA965B8HMI9YKUZZ"["90L58IKMEHA965B8HMI9YLDYN","90L58IKMEHA965B8HMI9YLWXB","90L58IKMEHA965B8HMI9YMFVZ","90L58IKMEHA965B8HMI9YOJQN","90L58IKMEHA965B8HMI9YOWDR"]);

}

Thanks,

Anders