tests/ethercat/wago_higen/ethercat@etherlab/master@EthercatNode/process_variables.xml
Show more exceptions on stdout, particularly those that are raised by AutoLoad (first item in Main Thread worker)
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<ProcessVariables xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>