Detailed solutions to common errors and setup problems.
If your phone cannot load the link generated by the QR Share Server, it is usually a firewall issue. Follow these steps to resolve:
Windows Firewall blocks incoming traffic on Public networks. Open Windows Settings ➔ Network & internet ➔ Wi-Fi, click your connection properties, and change the network profile type to Private.
Open PowerShell as Administrator and run the following command to whitelist port 8000 for FluxMedia:
Merging video/audio streams, converting to MP3/M4A, and trimming downloads require FFmpeg. Make sure you have FFmpeg installed on your machine and added to your system's PATH.
If downloads fail with PermissionError when writing to /sdcard/Download/FluxMediaDownloads/, you need to grant storage permissions to Termux.
Run the following command and accept the prompt on your phone:
If upgrading FluxMedia inside the app fails because the files are locked in memory (common on Windows), close the application and run the update command directly from a standard terminal window:
If downloads fail with [SSL: CERTIFICATE_VERIFY_FAILED] on macOS or other systems, you need to update your Python SSL certificates.
Go to your Applications/Python folder and double-click Install Certificates.command