If the error points to a path like: nativePC\Image\Archive\event\ev155_00.arc (3 22)

Then:

Resident Evil 5, released in 2009, is a third-person shooter survival horror game developed and published by Capcom. The game was initially released for consoles but later made available for PC. Like many games, it uses various file formats to store its assets, including graphics, sounds, and other resources.

Resident Evil 5 remains a beloved co-op classic more than a decade after its release. However, for PC gamers—especially those who enjoy modding, texture overhauls, or running the game on modern Windows versions—a dreaded family of errors can bring the action to a screeching halt.

If you have landed here, you have likely encountered a popup window containing phrases like:

This article is the definitive guide to understanding why these errors occur and, more importantly, how to apply the Resident Evil 5 NativePC Image Archive LoadResource ARC 3.22 fix.

When using tools like ARC Tool, RE5 PC Arc Extract, or Mod Manager to open .arc files from the NativePC/Image/Archive folder, you may encounter an error:

loadresource failed (error code: 3 or 22)
or
Error opening ARC resource: code 22

This typically means:

Corruption in the base loadresource.arc is the most common cause. Steam can fix this automatically.

Inside the correctly named folder, you will find .tex files.

The term "arc 3 22" seems to refer to a specific archive file or a set of files within the game's directory that are essential for loading certain assets. Players encountering issues with "loading resource arc 3 22" are likely facing problems that prevent these assets from being properly loaded, which can lead to crashes, missing textures, or other visual glitches.