This issue can occur under the following scenarios:
- A PCS device has being added to Pulse One but during the registration phase, while the device config is being published, the operation fails and the device does not get connected.
- A Master device has been modified and the required "Publish to Group" operation fails to a groups of PCS devices.
When the publish operation fails, the Appliance Activity section will display the following error:
"Import Failed to render new configuration: Invalid predicate."