Article - CS445092

VirtualThing::updateSubscribedProperties() method is not pushing property values to the platform in ThingWorx Edge .NET SDK 5.9.0

Modified: 05-Aug-2025   


Applies To

  • ThingWorx Edge SDK 5.8.5

Description

  • VirtualThing::updateSubscribedProperties() is not pushing property values to the platform in NSDK 5.9
  • Other symptoms:
    • getPendingPropertyUpdates().Count and getPropertySubscriptions().Count are both 0
    • synchronizeState() callback is also not invoked
  • The issue is observed only when connecting to ThingWorx Platform 9.5 and later
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