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WinCC Project Runtime Error on PG - Troubleshooting

Hello Sam,

It appears you're encountering a consistent error when running WinCC projects on your PG after modifications. Since the issue persists across different projects, it suggests a problem with your PG configuration or WinCC runtime environment, rather than the project itself.

Here are some potential causes and solutions:

• Licensing: Verify your WinCC license is valid and correctly installed on the PG. Check SiePortal for license troubleshooting: Siemens Licensing
• Runtime Version: Ensure the WinCC runtime version on your PG is compatible with the project version.
• PG Configuration: Confirm your PG is correctly configured for WinCC runtime, including communication settings and hardware configuration.
• User Rights: Check if the user account you're using has the necessary permissions to run WinCC.
• Antivirus/Firewall: Temporarily disable antivirus and firewall to rule out interference.

For detailed troubleshooting steps and FAQs, please refer to the Siemens Support knowledge base on SiePortal: Siemens Support. Searching for "WinCC runtime error" or specific error codes will likely provide relevant articles.

Best regards,
Siemens Self Support