Restreamer
๐Ÿ‡บ๐Ÿ‡ธ English
๐Ÿ‡บ๐Ÿ‡ธ English
  • ๐Ÿš€datarhei Restreamer
  • ๐ŸGetting started
    • Quick Start
    • Overview
  • ๐Ÿ’พInstalling
    • Minimum Requirements
    • Official Recommendations
    • Raspberry Pi / ARM
    • Linux
    • Mac
      • Docker Desktop
      • Terminal
    • Windows
      • Docker Desktop
      • Terminal
    • Cloud/Hosting-Service
    • Update
    • Migration
  • ๐Ÿ“šKnowledge Base
    • Manual
      • Login
      • Main screen
      • System displays
      • Wizard
      • System settings
        • General system settings
        • Service
        • Network
        • Authorization
        • Playback
        • Disk space
        • RTMP
        • SRT
        • Logging
      • Publication Website
        • General settings
        • Template
        • Design
        • Notes
        • Code injection
      • Multi Video source
      • Publication services
      • Stream settings
        • General stream settings
          • Video settings
            • Network source
            • Hardware device
            • Virtual video source
            • Frame buffer
            • Raspberry Pi Camera
          • Audio settings
            • Network source
            • Virtual audio source
            • No audio
        • Processing and Control
        • Meta Information
        • License
      • Video player settings
      • System monitoring
      • Process report
      • Process details
      • Language
    • User Guides
      • How do I enable the RTMP server?
      • ๐ŸŸกHow to use the audio filters?
      • How to stream SRT from OBS?
      • How to use SRT for publication service
      • How to rotate a video?
      • How to integrate a website
      • How to change the RTMP port
      • How to stream an H.265 IP-cam
      • Proxying
      • How can I receive an HLS stream?
      • How do I install Docker?
      • How does port forwarding work for the Restreamer?
      • How can I use HTTPS with Let's Encrypt?
      • How can I receive an RTMP stream?
      • How do I operate the wizard?
      • How can I stream to Facebook Live?
      • How can I use YouTube with the Restreamer?
      • How can I change the password of the Restreamer?
      • How can I use the landing page?
      • How can I display a live stream on my website?
      • How do I stream an IP cam with RTSP?
      • How do I connect a USB camera to the Restreamer?
      • How do I start a GPU Encoding?
      • How do I stream a RaspiCam?
      • How do I write a template for the publication website?
      • How do I stream to HDMI?
    • FAQ
      • CC License
      • What are environment variables?
    • Troubleshooting
      • Basic Troubleshooting
      • Encoding compatibility list
      • ๐ŸŸกUnderstand different error messages?
      • Why do I see ENV and cannot select anything?
      • โ€ผ๏ธNo video
  • ๐Ÿ‘จโ€๐Ÿ’ปDeveloper
    • Core API
    • Architecture
    • Environment Variables
    • Translations
  • โญPremium Support
    • Helping Hands
    • Enterprise
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  1. Knowledge Base
  2. Troubleshooting

Why do I see ENV and cannot select anything?

In the user interface, there are always settings marked with ENV and locked for selection.

PreviousUnderstand different error messages?NextNo video

Last updated 2 years ago

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ENV = This value was set by an environment variable.

When starting the software via the shell, various settings can be activated. These settings are called โ€œenvironment variablesโ€ and are marked with ENV. If a variable is activated at startup, it is no longer possible to adjust it in the graphical user interface.

Recommended variables

It is not mandatory to set variables. All settings can also be configured via the graphical user interface.

All environment variables on GitHub

Learn more

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Premium Support
Environment Variables
What are environment variables?
User Guides
Knowledge Base
https://github.com/datarhei/core#environment-variablesgithub.com
External URL: All environments variables on GitHub