Why is pWidgets HMI not loading in the browser?

Why is pWidgets HMI not loading in the browser?

Problem

  1. pWidgets HMI is not loading in the browser

Reason

  1. pWidgets service is likely not running
  2. Firewall is blocking access to TCP port 8081

Solutions

  1. Start the pWidgets Service on the server
  2. Allow TCP port 8081 on the server

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