Diagnostic log files 

All status and error information related to app management are saved in the following two log files:

  • /opt/plcnext/logs/Output.log: All status and error messages of thePLCnext Technology firmware, including those of the app management components
  • /opt/plcnext/logs/plcnextapps.log: status and error messages of the plcnextapp command line tool

 

See also

  1. PLCnext Technology Apps
  2. App management
  3. App container
  4. Building a PLCnext Technology App
  5. Creation of an app container
  6. App installation states
  7. Folders and environment variables
  8. PLCnext Technology Software Development Kit

 

 

 

• Published/reviewed: 2025-06-30 • Revision 20 •