All Script programs in the AS have status unloaded


All Script programs in the AS have status unloaded. How do I get them working again?

Product Line

SmartStruxure Solution


Struxureware Building Operation 1.5.


A script program had an output binding that was linked to a PVR block in a Function block program. It looks like on the server boot up, the script engine tries to start up before the function block engine does and when an output of a script sees that the binding is null, it throws an exception and shuts down the script engine. This only seems to be a problem when binding a script programs output to any PV type in a function block program.


 Bind to a Numeric output instead of a PVR block in the function block program.