Key Takeaways
- Steam error code e20 can occur when signing into the app fails due to issues connecting to Steam's servers, which can be caused by internet connection problems or server downtime.
- To fix the error, you can try troubleshooting your internet connection, checking if Steam is down, restarting your computer, turning off your firewall temporarily, or enabling or disabling your VPN.
- If the error persists, clearing your Steam cache might resolve the issue. Clearing the cache is easy and does not delete any important data.