com.thingworx.types.primitives.InfoTablePrimitive cannot be cast to com.thingworx.types.InfoTable

Hello all,

I'm trying to read Infotable property using GetPropertyValue in Extension. When I run service, I'm getting error as "com.thingworx.types.primitives.InfoTablePrimitive cannot be cast to com.thingworx.types.InfoTable" . Below is my code,

InfoTable propertyValue = (InfoTable) thingName.getPropertyValue("Info1");

Can any one help me to solve this issue ?

Thanks,

VR