Based on the error message you provided, this is a common issue encountered when installing or running automotive diagnostic software (like TecDoc, TecRMI, or third-party catalog interfaces) on Windows.
The configuration file contains critical settings: API endpoints, local cache paths, language settings, and license keys. If this file becomes corrupted—due to an improper shutdown, a failed Windows update, or a disk write error—TecDOC New cannot parse it. The application reads garbage data, panics, and throws the error. loading data failed check the configuration file tecdoc new
The application is looking for data on a drive or folder that no longer exists (often seen after changing DVD drives or server paths). Based on the error message you provided, this
The "Loading data failed, check the configuration file" error in TecDoc often arises from misconfigured file paths in the config.ini The application reads garbage data, panics, and throws