diff --git a/rpcs3/Emu/Cell/Modules/cellGame.cpp b/rpcs3/Emu/Cell/Modules/cellGame.cpp
index 863f203174..859e8d6ade 100644
--- a/rpcs3/Emu/Cell/Modules/cellGame.cpp
+++ b/rpcs3/Emu/Cell/Modules/cellGame.cpp
@@ -791,7 +791,10 @@ error_code cellGameContentErrorDialog(s32 type, s32 errNeedSizeKB, vm::cptr<char
 		result = true;
 	};
 
-	dlg->Create(errorMsg);
+	Emu.CallAfter([&]()
+	{
+		dlg->Create(errorMsg);
+	});
 
 	while (!result)
 	{