Merge pull request #22244 from hrydgard/raintegration-elevated-install

Don't load RAIntegration from an install we can't write to
2026-10-01 14:58:14 +00:00 · 2026-09-07 11:22:08 -06:00
commit c0e09f8ef0
@@ -10,6 +10,14 @@ Add and/or translate a PPSSPP UI string.
 - English string: `$3` - if this is empty, the key already exists in `assets/lang/en_US.ini` and
  you're only filling in the languages where it's still untranslated.

+Those three are split off the invocation positionally, so they're only right if it was called as
+`/add-string <Section> "<Key>" ["<English string>"]`. Called with a sentence instead, they'll be
+three arbitrary words - so **check them before you touch anything**: `$1` has to be a real `[Section]`
+in `assets/lang/en_US.ini`, and `$2` a key that exists under it (or, for a new string, one that
+doesn't exist anywhere yet and that you can find in the C++). If they don't hold up, work out the
+real section and key from what was actually asked for, say which values you settled on, and carry on
+from there - don't translate whatever the positional split happened to produce.
+
 Follow the workflow in docs/translations.md. Run langtool from
 `Tools/langtool`:

@@ -36,8 +44,11 @@ Follow the workflow in docs/translations.md. Run langtool from

   One line per language, named after the ini file minus the extension (`lt-LT`, `he_IL_invert`,
   `zh_TW`, ...), plus an `en_US` line carrying the English string itself if you were given one -
-   that's what creates the key in `en_US.ini`. No trailing `# comments` on those lines, they'd end
-   up inside the translation. Placeholders like `%1` and `%d` have to appear verbatim in the
+   that's what creates the key in `en_US.ini`. For a key that already exists, that line has to be
+   the existing English text character for character: it overwrites `en_US.ini` like any other
+   language, so a stray reword there silently changes the source string every other language was
+   translated from. Diff `en_US.ini` afterwards to confirm it didn't move.
+   No trailing `# comments` on those lines, they'd end up inside the translation. Placeholders like `%1` and `%d` have to appear verbatim in the
   translation, in whatever position the target language needs them.

   **If you don't know a language well enough to be confident, leave it out.** A key that's missing
@@ -1068,6 +1068,18 @@ bool CreateEmptyFile(const Path &filename) {
 	return true;
 }

+bool IsDirectoryWritable(const Path &path) {
+	// There's no portable way to ask, so just try it and clean up after ourselves.
+	const Path probe = path / ".ppsspp_write_test";
+	FILE *file = OpenCFile(probe, "wb");
+	if (!file) {
+		return false;
+	}
+	fclose(file);
+	Delete(probe, true);
+	return true;
+}
+
 // Deletes an empty directory, returns true on success
 // WARNING: On Android with content URIs, it will delete recursively!
 bool DeleteDir(const Path &path) {
@@ -123,6 +123,10 @@ bool MoveIfFast(const Path &srcFilename, const Path &destFilename);
 // creates an empty file filename, returns true on success 
 bool CreateEmptyFile(const Path &filename);

+// Can we actually create files in this directory? Checks by trying, since permission bits
+// don't tell the whole story (Windows ACLs, read-only mounts, ...).
+bool IsDirectoryWritable(const Path &path);
+
 // Opens ini file (cheats, texture replacements etc.)
 // TODO: Belongs in System or something.
 bool OpenFileInEditor(const Path &fileName);
@@ -37,6 +37,7 @@
 #include "Common/Crypto/md5.h"
 #include "Common/Log.h"
 #include "Common/File/Path.h"
+#include "Common/File/FileUtil.h"
 #include "Common/Net/HTTPRequest.h"
 #include "Common/Net/HTTPClient.h"
 #include "Common/System/OSD.h"
@@ -704,6 +705,21 @@ void InitializeRAIntegration(void *windowHandle) {
 			ERROR_LOG(Log::Achievements, "RAIntegration is enabled, but no main window handle was found.");
 			return;
 		}
+
+		// RAIntegration writes its cache and local achievement data next to the executable. If we
+		// can't write there - the usual case being an install under Program Files - it takes the
+		// emulator down with it as soon as it loads a set, so refuse to load it at all. See #21260.
+		const Path &exeDir = File::GetExeDirectory();
+		if (!File::IsDirectoryWritable(exeDir)) {
+			auto ac = GetI18NCategory(I18NCat::ACHIEVEMENTS);
+			ERROR_LOG(Log::Achievements, "Not loading RAIntegration, '%s' is not writable", exeDir.c_str());
+			g_OSD.Show(OSDType::MESSAGE_ERROR, ac->T("RAIntegrationNotWritable",
+				"RAIntegration needs to write next to PPSSPP.exe, which this install doesn't allow. Use the portable .zip version instead."), "", g_RAImageID, 10.0f);
+			// Carry on without the toolkit - plain achievements still work.
+			TryLoginByToken(true);
+			return;
+		}
+
 		rc_client_begin_load_raintegration(g_rcClient, szFilePath, hWnd, "PPSSPP", PPSSPP_GIT_VERSION, &load_integration_callback, hWnd);
 		return;
 	}
@@ -51,6 +51,7 @@ Missable = مفقود
 Notifications = الإشعارات
 Progression = التقدم
 RAIntegration is enabled, but %1 was not found. = RAIntegration مفعل، لكن لم يتم العثور على %1. # AI translated
+RAIntegrationNotWritable = يحتاج RAIntegration إلى الكتابة بجوار PPSSPP.exe، وهذا التثبيت لا يسمح بذلك. استخدم النسخة المحمولة .zip بدلاً من ذلك. # AI translated
 Recently unlocked = الإنجازات التي تم فتحها مؤخرا
 Reconnected to RetroAchievements. = RetroAchievements يتم إعادة الإتصال في
 Register on www.retroachievements.org =  www.retroachievements.org سجل في
@@ -43,6 +43,7 @@ Missable = Пропуснато
 Notifications = Notifications
 Progression = Напредък
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration трябва да записва до PPSSPP.exe, което тази инсталация не позволява. Използвайте преносимата .zip версия. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Perdible
 Notifications = Notifications
 Progression = Progressió
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration necessita escriure al costat de PPSSPP.exe, cosa que aquesta instal·lació no permet. Utilitza la versió portàtil en .zip. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Zmeškané
 Notifications = Notifications
 Progression = Progrese
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration potřebuje zapisovat vedle PPSSPP.exe, což tato instalace neumožňuje. Použijte místo toho přenosnou verzi .zip. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Mistet
 Notifications = Notifications
 Progression = Fremgang
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration skal kunne skrive ved siden af PPSSPP.exe, hvilket denne installation ikke tillader. Brug den portable .zip-version i stedet. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Verpassbar
 Notifications = Benachrichtigungen
 Progression = Fortschritt
 RAIntegration is enabled, but %1 was not found. = RAIntegration ist aktiviert, aber %1 wurde nicht gefunden
+RAIntegrationNotWritable = RAIntegration muss neben PPSSPP.exe schreiben können, was diese Installation nicht erlaubt. Nutze stattdessen die portable .zip-Version. # AI translated
 Recently unlocked = Kürzlich freigeschaltete Erfolge
 Reconnected to RetroAchievements. = Wieder mit RetroAchievements verbunden
 Register on www.retroachievements.org = Registriere dich auf www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Missable
 Notifications = Notifications
 Progression = Progression
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration needs to write next to PPSSPP.exe, which this install doesn't allow. Use the portable .zip version instead.
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Perdible
 Notifications = Notificaciones
 Progression = Progresión
 RAIntegration is enabled, but %1 was not found. = RAIntegration está activado, pero no se encontró %1.
+RAIntegrationNotWritable = RAIntegration necesita escribir junto a PPSSPP.exe, algo que esta instalación no permite. Usa la versión portátil en .zip. # AI translated
 Recently unlocked = Desbloqueados recientemente
 Reconnected to RetroAchievements. = Reconectado a RetroAchievements.
 Register on www.retroachievements.org = Registrarse en www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Perdible
 Notifications = Notificaciones
 Progression = Progresión
 RAIntegration is enabled, but %1 was not found. = RAIntegration habilitado, pero %1 no fue encontrado.
+RAIntegrationNotWritable = RAIntegration necesita escribir junto a PPSSPP.exe, algo que esta instalación no permite. Usa la versión portátil en .zip. # AI translated
 Recently unlocked = Desbloqueados recientemente
 Reconnected to RetroAchievements. = Reconectado a RetroAchievements.
 Register on www.retroachievements.org = Registrate en www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Hukkaava
 Notifications = Notifications
 Progression = Eteneminen
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration tarvitsee kirjoitusoikeuden PPSSPP.exe:n viereen, mitä tämä asennus ei salli. Käytä sen sijaan siirrettävää .zip-versiota. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Rekisteröidy osoitteessa www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Manquable
 Notifications = Notifications
 Progression = Progression
 RAIntegration is enabled, but %1 was not found. = RAIntegration est activé, mais %1 est introuvable.
+RAIntegrationNotWritable = RAIntegration doit pouvoir écrire à côté de PPSSPP.exe, ce que cette installation ne permet pas. Utilisez plutôt la version portable en .zip. # AI translated
 Recently unlocked = Débloqué récemment
 Reconnected to RetroAchievements. = Reconnexion à RetroAchievements.
 Register on www.retroachievements.org = Inscrivez-vous sur www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Perdible
 Notifications = Notifications
 Progression = Progresión
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration necesita escribir xunto a PPSSPP.exe, algo que esta instalación non permite. Usa a versión portátil en .zip. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Χαμένο
 Notifications = Notifications
 Progression = Πρόοδος
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = Το RAIntegration χρειάζεται να γράφει δίπλα στο PPSSPP.exe, κάτι που δεν επιτρέπει αυτή η εγκατάσταση. Χρησιμοποιήστε τη φορητή έκδοση .zip. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = אבד
 Notifications = Notifications
 Progression = התקדמות
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration צריך לכתוב לצד PPSSPP.exe, וההתקנה הזו לא מאפשרת זאת. השתמש בגרסה הניידת (.zip) במקום. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Propušteno
 Notifications = Notifications
 Progression = Napredovanje
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration mora zapisivati pored PPSSPP.exe, što ova instalacija ne dopušta. Umjesto toga upotrijebite prijenosnu .zip verziju. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Elképzelhető
 Notifications = Értesítések
 Progression = Haladás
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = A RAIntegrationnek a PPSSPP.exe mellé kell írnia, amit ez a telepítés nem enged. Használd helyette a hordozható .zip verziót. # AI translated
 Recently unlocked = Legutóbb kioldott teljesítmények
 Reconnected to RetroAchievements. = Újracsatlakozva a RetroAchievements-hez
 Register on www.retroachievements.org = Regisztráció a www.retroachievements.org-on…
@@ -43,6 +43,7 @@ Missable = Tidak Terjangkau
 Notifications = Notifikasi
 Progression = Kemajuan
 RAIntegration is enabled, but %1 was not found. = RAIntegration diaktifkan, tetapi %1 tidak ditemukan.
+RAIntegrationNotWritable = RAIntegration perlu menulis di samping PPSSPP.exe, tetapi instalasi ini tidak mengizinkannya. Gunakan versi portabel .zip sebagai gantinya. # AI translated
 Recently unlocked = Pencapaian yang baru saja dibuka
 Reconnected to RetroAchievements. = Terhubung kembali ke RetroAchievements.
 Register on www.retroachievements.org = Daftar di www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Perdibile
 Notifications = Notifiche
 Progression = Progresso
 RAIntegration is enabled, but %1 was not found. = RAIntegration abilitata, ma %1 non trovato.
+RAIntegrationNotWritable = RAIntegration deve poter scrivere accanto a PPSSPP.exe, cosa che questa installazione non consente. Usare invece la versione portatile in .zip. # AI translated
 Recently unlocked = Obiettivi recentemente sbloccati
 Reconnected to RetroAchievements. = Riconnesso a RetroAchievements.
 Register on www.retroachievements.org = Registrati su www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = 逃す可能性
 Notifications = 通知
 Progression = 進行
 RAIntegration is enabled, but %1 was not found. = RAインテグレーションは有効になっていますが、 %1 が見つかりませんでした。
+RAIntegrationNotWritable = RAインテグレーションはPPSSPP.exeと同じ場所に書き込む必要がありますが、このインストールでは許可されていません。代わりにポータブル版(.zip)を使用してください。 # AI translated
 Recently unlocked = 最近達成した実績
 Reconnected to RetroAchievements. = RetroAchievementsに再接続しました。
 Register on www.retroachievements.org = www.retroachievements.orgで登録
@@ -43,6 +43,7 @@ Missable = 놓칠 수 있는
 Notifications = 알림
 Progression = 진행
 RAIntegration is enabled, but %1 was not found. = RAIntegration이 활성화되었지만, %1을 찾을 수 없습니다.
+RAIntegrationNotWritable = RAIntegration은 PPSSPP.exe 옆에 파일을 써야 하지만, 이 설치에서는 허용되지 않습니다. 대신 포터블 .zip 버전을 사용하세요. # AI translated
 Recently unlocked = 최근 잠금 해제된 도전과제
 Reconnected to RetroAchievements. = RetroAchievements에 다시 연결되었습니다.
 Register on www.retroachievements.org = www.retroachievements.org에 등록
@@ -43,6 +43,7 @@ Missable = Praleistas
 Notifications = Notifications
 Progression = Paskirtis
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration turi rašyti šalia PPSSPP.exe, o šis įdiegimas to neleidžia. Vietoje to naudokite nešiojamąją .zip versiją. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Boleh terlepas
 Notifications = Pemberitahuan
 Progression = Kemajuan
 RAIntegration is enabled, but %1 was not found. = RAIntegration diaktifkan, tetapi %1 tidak ditemui.
+RAIntegrationNotWritable = RAIntegration perlu menulis di sebelah PPSSPP.exe, tetapi pemasangan ini tidak membenarkannya. Sebaliknya, gunakan versi mudah alih .zip. # AI translated
 Recently unlocked = Baru dibuka
 Reconnected to RetroAchievements. = Menyambung semula ke RetroAchievements.
 Register on www.retroachievements.org = Daftar di www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Misbaar
 Notifications = Notifications
 Progression = Voortgang
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration moet naast PPSSPP.exe kunnen schrijven, wat deze installatie niet toestaat. Gebruik in plaats daarvan de draagbare .zip-versie. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Kan gå glipp av
 Notifications = Varsel
 Progression = Framgang
 RAIntegration is enabled, but %1 was not found. = RAIntegration er aktivert, men %1 vart ikkje funnen.
+RAIntegrationNotWritable = RAIntegration må kunna skriva ved sida av PPSSPP.exe, noko denne installasjonen ikkje tillèt. Bruk den portable .zip-versjonen i staden. # AI translated
 Recently unlocked = Nyleg låst opp
 Reconnected to RetroAchievements. = Kopla til RetroAchievements igjen.
 Register on www.retroachievements.org = Registrer deg på www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Kan gå glipp av
 Notifications = Varsler
 Progression = Fremgang
 RAIntegration is enabled, but %1 was not found. = RAIntegration er aktivert, men %1 ble ikke funnet.
+RAIntegrationNotWritable = RAIntegration må kunne skrive ved siden av PPSSPP.exe, noe denne installasjonen ikke tillater. Bruk den portable .zip-versjonen i stedet. # AI translated
 Recently unlocked = Nylig låst opp
 Reconnected to RetroAchievements. = Koblet til RetroAchievements igjen.
 Register on www.retroachievements.org = Registrer deg på www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Zaginiony
 Notifications = Powiadomiemia
 Progression = Postęp
 RAIntegration is enabled, but %1 was not found. = Integracja RA jest włączona, ale nie udało się znaleźć %1.
+RAIntegrationNotWritable = Integracja RA musi zapisywać dane obok PPSSPP.exe, na co ta instalacja nie pozwala. Użyj przenośnej wersji .zip. # AI translated
 Recently unlocked = Ostatnio odblokowane osiągnięcia
 Reconnected to RetroAchievements. = Połączono ponownie z RetroAchievements.
 Register on www.retroachievements.org = Zarejestruj się na www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Perdível
 Notifications = Notificações
 Progression = Progresso
 RAIntegration is enabled, but %1 was not found. = O RAIntegration está ativado mas o %1 não foi achado.
+RAIntegrationNotWritable = O RAIntegration precisa gravar ao lado do PPSSPP.exe, o que esta instalação não permite. Use a versão portátil em .zip. # AI translated
 Recently unlocked = Destrancadas recentemente
 Reconnected to RetroAchievements. = Reconectou com o RetroAchievements.
 Register on www.retroachievements.org = Registrar no www.retroachievements.org
@@ -67,6 +67,7 @@ Missable = Perdível
 Notifications = Notificações
 Progression = Progresso
 RAIntegration is enabled, but %1 was not found. = A RAIntegration está ativada, mas %1 não foi encontrado(a).
+RAIntegrationNotWritable = A RAIntegration precisa de escrever junto ao PPSSPP.exe, o que esta instalação não permite. Use a versão portátil em .zip. # AI translated
 Recently unlocked = Conquistas recentemente desbloqueadas
 Reconnected to RetroAchievements. = Reconectado à RetroAchievements.
 Register on www.retroachievements.org = Cadastra-te em www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Pierdut
 Notifications = Notifications
 Progression = Progres
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration trebuie să scrie lângă PPSSPP.exe, lucru pe care această instalare nu îl permite. Folosește versiunea portabilă .zip. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Могут быть пропущены
 Notifications = Уведомления
 Progression = Прогресс
 RAIntegration is enabled, but %1 was not found. = RAIntegration включён, но %1 не найден.
+RAIntegrationNotWritable = RAIntegration требуется запись рядом с PPSSPP.exe, но эта установка этого не позволяет. Используйте портативную версию из .zip. # AI translated
 Recently unlocked = Недавно разблокированные
 Reconnected to RetroAchievements. = Повторно подключено к RetroAchievements.
 Register on www.retroachievements.org = Зарегистрироваться на www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Kan missas
 Notifications = Aviseringar
 Progression = Framsteg
 RAIntegration is enabled, but %1 was not found. = RAIntegration är aktiverat men %1 hittades inte.
+RAIntegrationNotWritable = RAIntegration behöver kunna skriva bredvid PPSSPP.exe, vilket den här installationen inte tillåter. Använd den portabla .zip-versionen istället. # AI translated
 Recently unlocked = Nyligen avklarade prestationer
 Reconnected to RetroAchievements. = Återansluten till RetroAchievements.
 Register on www.retroachievements.org = Registrera dig på www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = พลาด
 Notifications = การแจ้งเตือน
 Progression = ความก้าวหน้า
 RAIntegration is enabled, but %1 was not found. = RAIntegration ถูกเปิดใช้งานแล้ว แต่ไม่พบ %1
+RAIntegrationNotWritable = RAIntegration ต้องเขียนไฟล์ข้าง PPSSPP.exe แต่การติดตั้งนี้ไม่อนุญาต กรุณาใช้เวอร์ชันพกพา .zip แทน # AI translated
 Recently unlocked = เป้าหมายความสำเร็จที่ถูกปลดล็อคล่าสุด
 Reconnected to RetroAchievements. = กำลังเชื่อมต่ออีกครั้งไปยัง RetroAchievements
 Register on www.retroachievements.org = สมัครได้ที่ www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Atlanabilir
 Notifications = Bildirimler
 Progression = İlerleme
 RAIntegration is enabled, but %1 was not found. = RA Entegrasyonu etkinleştirildi, %1 bulunamadı.
+RAIntegrationNotWritable = RA Entegrasyonu'nun PPSSPP.exe yanına yazması gerekiyor, bu kurulum ise buna izin vermiyor. Bunun yerine taşınabilir .zip sürümünü kullanın. # AI translated
 Recently unlocked = Yakın zamanda kilidi açılan başarımlar
 Reconnected to RetroAchievements. = RetroAchievements yeniden bağlanıldı.
 Register on www.retroachievements.org = Kayıt Ol www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Пропущене
 Notifications = Сповіщення
 Progression = Прогрес
 RAIntegration is enabled, but %1 was not found. = RAIntegration включено, але %1 не знайдено.
+RAIntegrationNotWritable = RAIntegration потребує запису поряд із PPSSPP.exe, але ця інсталяція цього не дозволяє. Скористайтеся портативною версією із .zip. # AI translated
 Recently unlocked = Нещодавно розблоковані відзнаки
 Reconnected to RetroAchievements. = Повторне підключення до РетроВідзнаки.
 Register on www.retroachievements.org = Зареєструватися на www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = Có thể bỏ lỡ
 Notifications = Notifications
 Progression = Tiến trình
 RAIntegration is enabled, but %1 was not found. = RAIntegration is enabled, but %1 was not found.
+RAIntegrationNotWritable = RAIntegration cần ghi dữ liệu cạnh PPSSPP.exe, nhưng bản cài đặt này không cho phép. Hãy dùng bản portable .zip thay thế. # AI translated
 Recently unlocked = Recently unlocked
 Reconnected to RetroAchievements. = Reconnected to RetroAchievements.
 Register on www.retroachievements.org = Register on www.retroachievements.org
@@ -43,6 +43,7 @@ Missable = 错过的
 Notifications = 通知
 Progression = 进展
 RAIntegration is enabled, but %1 was not found. = 已启用 RAIntegration，但 %1 未找到。
+RAIntegrationNotWritable = RAIntegration 需要在 PPSSPP.exe 旁边写入文件，但此安装方式不允许。请改用便携版 .zip。 # AI translated
 Recently unlocked = 最近解锁的成就
 Reconnected to RetroAchievements. = 重新连接RetroAchievements。
 Register on www.retroachievements.org = 在www.retroachievements.org注册
@@ -43,6 +43,7 @@ Missable = 遺失的
 Notifications = 通知
 Progression = 進展
 RAIntegration is enabled, but %1 was not found. = 已啟用 RAIntegration，但未找到 %1。
+RAIntegrationNotWritable = RAIntegration 需要在 PPSSPP.exe 旁邊寫入檔案，但此安裝方式不允許。請改用可攜版 .zip。 # AI translated
 Recently unlocked = 最近解鎖的成就
 Reconnected to RetroAchievements. = 已重新連線至 RetroAchievements。
 Register on www.retroachievements.org = 在 www.retroachievements.org 上註冊
@@ -21,6 +21,10 @@ from `Tools/langtool`:
   sv_SE = Teststräng
   lt-LT = Testeilutė
   ```
+   For a key that already exists, the `en_US` line has to be the current English text character for
+   character - it overwrites `en_US.ini` like any other language, so a stray reword there quietly
+   changes the string all the others were just translated from. Diff `en_US.ini` afterwards to check
+   it didn't move.
   No trailing `# comments` on those lines, they'd end up inside the translation. Placeholders have to
   survive verbatim. If you don't know a language well enough, leave it out - a key that's missing from
   a language file falls back to the English string at runtime, which is much better than a confident