The first step is checking the Windows Services manager. Ensuring that the database engine associated with TecDoc is "Running" often resolves the issue without needing to touch a single line of code. Audit the Configuration File:
To avoid encountering the "Loading data failed: check the configuration file" error in the future, follow these best practices: loading data failed check the configuration file tecdoc
Here is a systematic guide to resolving this error, starting with the most common and effective solutions. The first step is checking the Windows Services manager
If using SQL Server/MySQL:
Verify that the paths listed match your actual hard drive layout. For example, if the file points to D:\TecDocData\ but your external drive or partition is currently assigned letter E:\ , update the text to reflect E:\ . Save the file and restart TecDoc. If using SQL Server/MySQL: Verify that the paths
file) contains the "address" of the data folders. If the software was updated, or if a drive letter changed (common with external hard drives), the program looks for the data in a location that no longer exists. Service Failures:
When TecDoc fails to load data, it means the application either: