"Failed to read file" when loading parameter file in VuGen | Load runer parameter errors

The error "Failed to read file" in VuGen typically occurs when there is an issue with the parameter file you are trying to load. Here are several steps you can take to troubleshoot and resolve this issue:

1. Check File Path: Ensure that the parameter file you are trying to load exists in the specified location. Verify the file path and make sure there are no typos or errors in the path.

2. File Format: Confirm that the parameter file is in the correct format and is not corrupted. VuGen supports various parameter file formats such as CSV (comma-separated values), TXT (plain text), DAT (data), etc. Make sure the file is saved in a compatible format.

3. File Permissions: Check the file permissions to ensure that VuGen has the necessary read access to the parameter file. If the file is restricted or located in a protected directory, VuGen may encounter issues while trying to read it.

4. File Encoding: Verify the encoding of the parameter file. VuGen supports different character encodings, such as UTF-8, ANSI, Unicode, etc. Ensure that the encoding of the file matches the expected encoding in VuGen.

5. File Content: Review the content of the parameter file for any irregularities or unexpected characters. Remove any special characters or formatting that may be causing parsing errors.

6. VuGen Version Compatibility: Ensure that the parameter file is compatible with the version of VuGen you are using. Sometimes, parameter files created in newer versions may not be fully compatible with older versions of VuGen.

7. Try a Different File: If the issue persists, try loading a different parameter file to see if the problem is specific to the file you are currently using. This can help determine if the issue lies with the file itself or with VuGen.

8. Restart VuGen: Close VuGen and reopen it to see if the error persists. Sometimes, restarting the application can resolve temporary issues or glitches.

9. Update VuGen: If you are using an older version of VuGen, consider updating to the latest version. Newer versions may include bug fixes and improvements that address issues related to loading parameter files.