Pull Request Overview

Opened on September 14, 2026
Status Merged
Commit count 1 with first commit September 14, 2026

Total Delta

5 Total Diff Delta

Open Days

Open 5 weekdays

Test Delta

0 Diff Delta in Test Files

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Fix read file on system attribute

As it happens for FILE_ATTRIBUTE_READONLY, only file writing should be rejected for FILE_ATTRIBUTE_SYSTEM

fixes #19409

This work implements [Regression] Guitar Hero III: Legends of Rock - Game no longer recognizes .rap files, and crashes before main menu if they're installed manually (closed)

Details

Guitar Hero III's DLC .pkgs install fine, but when attempting to install .rap files, RPCS3 reports an "E ISO: iso_file: Failed to open file" error for all of them.

On 0.042-19927, when bypassing the install process and copying the .rap files directly to .\dev_hdd0\home\00000001\exdata, the game boots and runs until it reaches the "Checking the HDD. Do not switch off your console" screen before the main menu. It then freezes with a "sceNp: npDrmIsAvailable(): Rap file not found" error.

Last working build

v0.0.39-18851-3b6afc1d

First broken build

v.0.039-18860-0f3275ec

Attach 3 log files

RPCS3 log for 0.039-18851

RPCS3 log for 0.039-18860

RPCS3.log for 0.042-19927

I have attached all 3 required log files

Yes

Attach the RSX (.rrc) or RenderDoc (.rdc) capture files for visual issues

No response

System configuration