Discovery sensor "No XML data" error

The system displays the No XML data error when the XML sensor processor fails to find the expected XML data in the probe output.

During sensor processing, Discovery attempts to retrieve the probe results but finds the probe output empty.

An example of the No XML data error is:

Sensor error when processing Linux - Network ARP Tables: Exception while running probe post processing script: No XML data:

Possible solution

Verify that the probe returns the correct output for the sensor to process.