Release v1.6.20

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "real-debrid-downloader",
-  "version": "1.6.19",
+  "version": "1.6.20",
   "description": "Real-Debrid Downloader Desktop (Electron + React + TypeScript)",
   "main": "build/main/main/main.js",
   "author": "Sucukdeluxe",

src/main/download-manager.ts

@@ -4191,7 +4191,11 @@ export class DownloadManager extends EventEmitter {
       return;
     }
 
-    this.consecutiveReconnects += 1;
+    // Only increment when not already inside an active reconnect window to avoid
+    // inflating the backoff counter when multiple parallel downloads hit 429/503.
+    if (this.session.reconnectUntil <= nowMs()) {
+      this.consecutiveReconnects += 1;
+    }
     const backoffMultiplier = Math.min(this.consecutiveReconnects, 5);
     const waitMs = this.settings.reconnectWaitSeconds * 1000 * backoffMultiplier;
     const maxWaitMs = this.settings.reconnectWaitSeconds * 2 * 1000;
@@ -5037,10 +5041,6 @@ export class DownloadManager extends EventEmitter {
         if (responseText && responseText !== "Unbekannter Fehler" && !/(^|\b)http\s*\d{3}\b/i.test(responseText)) {
           lastError = `HTTP ${response.status}: ${responseText}`;
         }
-        if (this.settings.autoReconnect && [429, 503].includes(response.status)) {
-          this.requestReconnect(`HTTP ${response.status}`);
-          throw new Error(lastError);
-        }
         if (attempt < maxAttempts) {
           item.retries += 1;
           item.fullStatus = `Serverfehler ${response.status}, retry ${attempt}/${retryDisplayLimit}`;
@@ -5048,6 +5048,10 @@ export class DownloadManager extends EventEmitter {
           await sleep(retryDelayWithJitter(attempt, 250));
           continue;
         }
+        if (this.settings.autoReconnect && [429, 503].includes(response.status)) {
+          this.requestReconnect(`HTTP ${response.status}`);
+          throw new Error(lastError);
+        }
         throw new Error(lastError);
       }
 

src/main/extractor.ts

@@ -466,7 +466,7 @@ export function classifyExtractionError(errorText: string): ExtractErrorCategory
 
 function isExtractAbortError(errorText: string): boolean {
   const text = String(errorText || "").toLowerCase();
-  return text.includes("aborted:extract") || text.includes("extract_aborted");
+  return text.includes("aborted:extract") || text.includes("extract_aborted") || text.includes("noextractor:skipped");
 }
 
 export function archiveFilenamePasswords(archiveName: string): string[] {
@@ -872,10 +872,17 @@ function resolveJvmExtractorRootCandidates(): string[] {
 }
 
 let cachedJvmLayout: JvmExtractorLayout | null | undefined;
+let cachedJvmLayoutNullSince = 0;
+const JVM_LAYOUT_NULL_TTL_MS = 5 * 60 * 1000;
 
 function resolveJvmExtractorLayout(): JvmExtractorLayout | null {
   if (cachedJvmLayout !== undefined) {
-    return cachedJvmLayout;
+    // Don't cache null permanently — retry after TTL in case Java was installed
+    if (cachedJvmLayout === null && Date.now() - cachedJvmLayoutNullSince > JVM_LAYOUT_NULL_TTL_MS) {
+      cachedJvmLayout = undefined;
+    } else {
+      return cachedJvmLayout;
+    }
   }
   const javaCandidates = resolveJavaCommandCandidates();
   const javaCommand = javaCandidates.find((candidate) => {
@@ -908,6 +915,7 @@ function resolveJvmExtractorLayout(): JvmExtractorLayout | null {
   }
 
   cachedJvmLayout = null;
+  cachedJvmLayoutNullSince = Date.now();
   return null;
 }
 
@@ -1958,9 +1966,12 @@ export async function extractPackageArchives(options: ExtractOptions): Promise<{
   let noExtractorEncountered = false;
 
   const extractSingleArchive = async (archivePath: string): Promise<void> => {
-    if (options.signal?.aborted || noExtractorEncountered) {
+    if (options.signal?.aborted) {
       throw new Error("aborted:extract");
     }
+    if (noExtractorEncountered) {
+      throw new Error("noextractor:skipped");
+    }
     const archiveName = path.basename(archivePath);
     const archiveResumeKey = archiveNameKey(archiveName);
     const archiveStartedAt = Date.now();
@@ -2057,11 +2068,11 @@ export async function extractPackageArchives(options: ExtractOptions): Promise<{
         emitProgress(extracted + failed, archiveName, "extracting", archivePercent, Date.now() - archiveStartedAt);
       }
     } catch (error) {
-      failed += 1;
       const errorText = String(error);
       if (isExtractAbortError(errorText)) {
         throw error;
       }
+      failed += 1;
       lastError = errorText;
       const errorCategory = classifyExtractionError(errorText);
       logger.error(`Entpack-Fehler ${path.basename(archivePath)} [${errorCategory}]: ${errorText}`);

src/renderer/App.tsx

@@ -97,6 +97,7 @@ const providerLabels: Record<DebridProvider, string> = {
 };
 
 function formatDateTime(ts: number): string {
+  if (!ts) return "";
   const d = new Date(ts);
   const dd = String(d.getDate()).padStart(2, "0");
   const mm = String(d.getMonth() + 1).padStart(2, "0");
@@ -1163,7 +1164,7 @@ export function App(): ReactElement {
       const active = collectorTabsRef.current.find((t) => t.id === activeId) ?? collectorTabsRef.current[0];
       const rawText = active?.text ?? "";
       const persisted = await persistDraftSettings();
-      const existingIds = new Set(Object.keys(snapshot.session.packages));
+      const existingIds = new Set(Object.keys(snapshotRef.current.session.packages));
       const result = await window.rd.addLinks({ rawText, packageName: persisted.packageName });
       if (result.addedLinks > 0) {
         showToast(`${result.addedPackages} Paket(e), ${result.addedLinks} Link(s) hinzugefügt`);
@@ -1182,7 +1183,7 @@ export function App(): ReactElement {
       const files = await window.rd.pickContainers();
       if (files.length === 0) { return; }
       await persistDraftSettings();
-      const existingIds = new Set(Object.keys(snapshot.session.packages));
+      const existingIds = new Set(Object.keys(snapshotRef.current.session.packages));
       const result = await window.rd.addContainers(files);
       if (result.addedLinks > 0) {
         showToast(`DLC importiert: ${result.addedPackages} Paket(e), ${result.addedLinks} Link(s)`);
@@ -1209,7 +1210,7 @@ export function App(): ReactElement {
     if (dlc.length > 0) {
       await performQuickAction(async () => {
         await persistDraftSettings();
-        const existingIds = new Set(Object.keys(snapshot.session.packages));
+        const existingIds = new Set(Object.keys(snapshotRef.current.session.packages));
         const result = await window.rd.addContainers(dlc);
         if (result.addedLinks > 0) {
           showToast(`Drag-and-Drop: ${result.addedPackages} Paket(e), ${result.addedLinks} Link(s)`);
@@ -3408,7 +3409,8 @@ const PackageCard = memo(function PackageCard({ pkg, items, packageSpeed, isFirs
       || a.speedBps !== b.speedBps
       || a.retries !== b.retries
       || a.provider !== b.provider
-      || a.fullStatus !== b.fullStatus) {
+      || a.fullStatus !== b.fullStatus
+      || a.onlineStatus !== b.onlineStatus) {
       return false;
     }
   }