Loading Data Failed Check The Configuration File Tecdoc New [OFFICIAL]

Method 3: Temporarily Disable Antivirus and Firewall Software

: If you are using a custom data load utility or integration, ensure your configuration file (often wc-dataload.xml or similar) is correctly named and located in the expected directory. Specifying the wrong file type can trigger this specific error.

Another potential cause for the "loading data failed" error is related to software licensing, especially for time-limited or trial versions.

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

Network security software can block internal ports used by the TecDoc database engine. Temporarily disable your local firewall or add an inbound rule allowing port exemptions for your specific database engine executable file. Step 3: Adjust Windows Permissions and User Rights

Follow these troubleshooting steps in order to isolate and fix the configuration issue. 1. Locate and Backup the Configuration File

The application is looking for data on a drive or folder that no longer exists (often seen after changing DVD drives or server paths). Network security software can block internal ports used

Set up a simple batch script or a weekly calendar reminder to copy your config.json file to an external drive or cloud folder. A corrupted config is the #1 cause, and a backup fixes it in 30 seconds.

If the database is on the same machine, this must be localhost or 127.0.0.1 .

To prevent the recurrence of the "Loading data failed" error, the following protocols should be implemented: local cache paths

The error triggers when the TecDoc application core cannot establish a secure link with its data layer. It points to a breakdown in communication between your software client and the backend data repository.

Are you running the or a web-based server API ?

: This article is intended as a community resource and is based on widely reported fixes. Modifying system files and Windows updates carries inherent risk. Always back up your data and system before making significant changes. For official support, please contact TecAlliance or your software provider.

Ensure ports 1433 (SQL) and 80/443 (Web Services) are open.

Open your Windows Defender Firewall (or third-party antivirus panel).