, meaning no other user or background service can touch the database while it's being updated or initialized. If your configuration file (
: Open this file with a text editor (like Notepad). , meaning no other user or background service
: Using an outdated configuration file from a previous TecDoc Data Format version (e.g., trying to use a version 2.5 config for a version 2.7 environment) can trigger loading failures. Step-by-Step Resolution Guide 1. Validate the Configuration File Integrity , meaning no other user or background service