v2rayA/v2rayA · error

failed to open env file: %w

Error message

failed to open env file: %w

What it means

Set during Windows env-file loading when os.Open on the resolved absolute env file path fails with a non-NotExist error (e.g. permission denied); a missing file is skipped silently, this error is for real open failures.

Source

Thrown at service/conf/environmentConfig_windows.go:101

		}

		if envFilePath == "" {
			return
		}

		absPath, err := filepath.Abs(envFilePath)
		if err != nil {
			loadErr = fmt.Errorf("failed to get absolute path: %w", err)
			return
		}

		file, err := os.Open(absPath)
		if err != nil {
			if os.IsNotExist(err) {
				log.Warn("Windows env file not found: %s (skipping)", absPath)
				return
			}
			loadErr = fmt.Errorf("failed to open env file: %w", err)
			return
		}
		defer file.Close()

		log.Info("Loading Windows env file: %s", absPath)

		scanner := bufio.NewScanner(file)
		lineNum := 0
		loadedCount := 0

		for scanner.Scan() {
			lineNum++
			line := strings.TrimSpace(scanner.Text())
			if line == "" || strings.HasPrefix(line, "#") {
				continue
			}

			parts := strings.SplitN(line, "=", 2)

View on GitHub (pinned to 71e5442fc5)

Solutions

1. Check file permissions on the env file
2. Ensure no process locks the file
3. Run with sufficient privileges

When it happens

Trigger: Thrown at service/conf/environmentConfig_windows.go:101 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of v2rayA/v2rayA@71e5442fc5 (2026-09-05). Data as JSON: /api/errors/74160b2bac3a1da1. Report an issue: GitHub.