Quick Summary
The "RTC Connecting" error in Discord typically indicates an issue establishing or maintaining a real-time connection (RTC) for voice and video communication. This means Discord is struggling to connect to the voice server, preventing you from hearing or being heard.
Common Causes
- Network Connectivity Issues: A weak or unstable internet connection can prevent Discord from establishing a reliable connection to its servers. Packet loss, high latency, or complete disconnection are often the culprits.
- Firewall or Antivirus Interference: Your firewall or antivirus software might be blocking Discord's access to the internet, preventing it from connecting to the voice server. These security measures sometimes mistake Discord for a malicious program.
- Discord Server Issues: Occasionally, the problem might lie with Discord's servers themselves. If a specific region or voice server is experiencing outages or technical difficulties, you may encounter this error.
- Incorrect Discord Voice Region: If the voice channel's region is far from your location, or if it's mismatched, it can hinder the connection. A misconfigured region can cause packet loss and connection instability.
- Outdated Discord Client: An outdated version of the Discord client can sometimes cause compatibility issues with Discord's servers. These issues can stop the RTC connection from being established properly.
- Conflicting Applications: Certain applications, especially VPNs or other programs that interfere with network settings, can conflict with Discord's connection process and cause this error.
Step-by-Step Fixes
Method 1: Restart Your Router and Modem Show Steps ↓
Step 1: Unplug your modem and router from the power outlet.
Step 2: Wait at least 30 seconds.
Step 3: Plug the modem back in and wait for it to fully boot up (usually the lights will stop blinking).
Step 4: Plug the router back in and wait for it to fully boot up.
Step 5: Restart Discord and check if the issue persists.
Method 2: Check Your Internet Connection Show Steps ↓
Step 1: Run a speed test to ensure you have a stable and sufficient internet connection. Look for reasonable download/upload speeds and low ping.
Step 2: If using Wi-Fi, try switching to a wired Ethernet connection for a more stable connection.
Step 3: Close any bandwidth-intensive applications that might be interfering with Discord.
Method 3: Check Firewall and Antivirus Settings Show Steps ↓
Step 1: Ensure that Discord is whitelisted in your firewall and antivirus software.
Step 2: Temporarily disable your firewall or antivirus to see if it resolves the issue. If it does, you'll need to adjust the settings to allow Discord's traffic.
Method 4: Change Voice Region Show Steps ↓
Step 1: If you are a server administrator, go to Server Settings > Overview.
Step 2: Change the Region to a server closer to your actual location or try using 'Automatic'.
Step 3: Save the changes and see if the problem is resolved.
Method 5: Clear Discord Cache and Roaming Data Show Steps ↓
Step 1: Close Discord completely by right-clicking the Discord icon in the system tray and selecting 'Quit Discord'.
Step 2: Press Windows Key + R, type %appdata%, and press Enter.
Step 3: Locate and delete the 'Discord' folder.
Step 4: Press Windows Key + R again, type %localappdata%, and press Enter.
Step 5: Locate and delete the 'Discord' folder.
Step 6: Restart Discord. It will redownload the necessary files.
Method 6: Update or Reinstall Discord Show Steps ↓
Step 1: Check if Discord has any pending updates (it usually updates automatically upon startup).
Step 2: If the issue persists, uninstall Discord from your computer.
Step 3: Download the latest version of Discord from the official Discord website.
Step 4: Reinstall Discord and try again.
Method 7: Disable Quality of Service High Packet Priority Show Steps ↓
Step 1: Open Discord Settings.
Step 2: Click on Voice & Video in the App Settings section.
Step 3: Scroll down to 'Quality of Service High Packet Priority' and disable it.
Step 4: Restart Discord.
Method 8: Flush DNS and Renew IP Address Show Steps ↓
Step 1: Open Command Prompt as an administrator (search for 'cmd', right-click, and select 'Run as administrator').
Step 2: Type ipconfig /flushdns and press Enter.
Step 3: Type ipconfig /renew and press Enter.
Step 4: Restart Discord.