What are currently assigned inside your configuration file? Share public link
If the file paths are correct, the issue might be a missing system dependency. On many systems, installing the of the Microsoft Visual C++ Redistributable package has resolved the problem, even on 64-bit Windows machines.
A recent software or data update crashed mid-way, leaving partial, unreadable system files. Step-by-Step Troubleshooting Guide loading data failed check the configuration file tecdoc work
Given the lack of specifics about your programming environment, here's a generic approach:
Ensure the TecDoc folders have the correct permissions: What are currently assigned inside your configuration file
After a restart, Windows may try to reinstall the update. To block it permanently:
This error typically appears when the TecDoc Work application cannot read or connect to its data source during startup. The configuration file contains critical settings for database access, paths, or network resources. A recent software or data update crashed mid-way,
except Exception as e: logging.error(f"Failed to load TecDoc data: e")
if __name__ == "__main__": load_tecdoc_data('path_to_your_config_file')