Flutterflow Custom Widget Error Analysis

Need help analyzing a custom widget issue in a Flutterflow app. The problem appears in the app but not in the preview, and I need a freelancer to review the code, identify the root cause, and recommend a fix. Please share your experience with Flutterflow custom widgets and similar troubleshooting work. This is a small, focused task for someone who can quickly diagnose the issue and provide a clear solution.