diff --git a/rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp b/rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
index ed9c2a73d8..424b0139e1 100644
--- a/rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
+++ b/rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
@@ -30,7 +30,7 @@ int sys_spu_printf_initialize(int a1, int a2, int a3, int a4, int a5)
 
 s64 sys_prx_register_library(u32 lib_addr)
 {
-	sysPrxForUser.Error("sys_prx_register_library(lib_addr=0x%x)");
+	sysPrxForUser.Error("sys_prx_register_library(lib_addr=0x%x)", lib_addr);
 	return 0;
 }
 
diff --git a/rpcs3/Gui/MainFrame.cpp b/rpcs3/Gui/MainFrame.cpp
index 7c0f5d81d7..ea154ffc1b 100644
--- a/rpcs3/Gui/MainFrame.cpp
+++ b/rpcs3/Gui/MainFrame.cpp
@@ -276,6 +276,7 @@ void MainFrame::InstallPkg(wxCommandEvent& WXUNUSED(event))
 	// Travel to the main dir.
 	wxSetWorkingDirectory(mainDir);
 
+	m_game_viewer->Refresh();
 	Emu.BootGame(newPkgDir.c_str());
 }