Profinet device stack cannot be started

What does 13038 mean?

The PROFINET device stack failed to start. This is caused by a faulty 'pndev1.xml' file, which is critical for the device stack's operation. A corrupted or incorrect 'pndev1.xml' prevents the device from establishing PROFINET communication.

1. 1

   Inspect the 'pndev1.xml' file for any syntax errors, missing data, or signs of corruption.

2. 2

   Replace the 'pndev1.xml' file with a known good version from a backup or regenerate it using the PROFINET configuration tool.

3. 3

   Verify that the 'pndev1.xml' file's permissions allow the PROFINET device stack to access it.