Error Number: Rt3bas1059 Repack

The error code RT3BAS1059 during a repack typically indicates a runtime error related to a missing, corrupted, or incompatible base file or registry reference in the repackaging process.

Common causes:

  • A required source file (e.g., from a previous installation) is missing in the repack snapshot.
  • The repackaging tool captured a broken or temporary file path.
  • The software being repacked has a hardcoded path that doesn’t exist in the clean (pre-repack) environment.

Step 3: Check Hard Drive Space

Repacks require significantly more space than the final game size. If a game is 40GB, the repack might be 20GB, but you need 60GB of free space during installation (20GB for the repack + 40GB for the unpacked game + temporary files). error number rt3bas1059 repack

  • Solution: Ensure you have almost double the final game size available on the drive where you are installing it.

3. Run the Installer in Windows 7 or Windows XP Compatibility Mode

Many repacks are built on older installer engines that conflict with Windows 10/11’s security models.

Steps:

  1. Right-click the repack .exe file.
  2. Select Properties > Compatibility tab.
  3. Check Run this program in compatibility mode for: and select Windows 7 (or Windows XP SP3 if the repack is very old).
  4. Check Run this program as an administrator.
  5. Click Apply > OK and run the installer again.

What If Nothing Works?

If you have tried all nine methods and error number RT3BAS1059 persists, the repack itself is fundamentally broken. Your options:

  1. Find a different repack source. Look for scene groups with high reputation (e.g., RUNE, Razor1911, FitGirl, DODI – but ensure you are on their official sites).
  2. Use the original software. Purchase or obtain the official installer from the developer. Repacks save bandwidth but introduce instability.
  3. Run the repack in a Windows Sandbox or Virtual Machine. Install VMware or VirtualBox, create a clean Windows VM, and try the repack there. If it works, copy the installed files back to your host machine.

What Does "Error Number rt3bas1059" Mean?

The error code rt3bas1059 typically occurs during the file decompression or "installation" phase of a repack. Repacks work by highly compressing game files to make them smaller for downloading. When you run the installer, it must uncompress these files back to their original size. The error code RT3BAS1059 during a repack typically

When you see rt3bas1059, it means the installer has encountered a file that is unreadable, broken, or incomplete. It cannot proceed because the data it expects to find is missing or garbled.