Error E-0102: download corrupted or blocked

Checked Nov 9, 2026 for Early Access

E-0102 means data was downloaded with errors or blocked on its way to your PC, often on guest Wi-Fi or because of antivirus or firewall interference.

What it means

Data was downloaded with errors or blocked on its way to your PC.

Checked against the following sources on Nov 9, 2026. Early Access mechanics may change.

Error E-0101 / E-0110: can’t connect to the server
ROB RUN error E-0101 or E-0110 means the game can’t download its startup data. Check your connection.
Error E-0201: lost connection to the server
ROB RUN error E-0201 means your connection to the game server dropped and didn’t recover. Check your connection and restart.
Easy Anti-Cheat in ROB RUN
ROB RUN uses Easy Anti-Cheat. Cheating means a permanent ban. Fix EAC errors with a screenshot and your UID.
ROB RUN error codes and how to fix them
Every ROB RUN error code from E-0101 to E-0904, what it means and the official fix.
Error E-0124: asset loading error
ROB RUN error E-0124 is an internal asset loading error. Verify the game files in Steam.
Error E-0301 / E-0302: outdated game version
ROB RUN errors E-0301 and E-0302 mean your game is out of date. Restart Steam and update the game.