Device: QNAP TS-216G QTS Version: 5.2.8.3359 Build 20251225 QuMagie Version: 2.8.2 QuMagie App (Mobile): 2.5.2.1402
Problem: Since QTS 5.2.4.3079 (Build 20250321), photos uploaded via the QuMagie mobile app (Android & iPhone) are no longer accessible via SMB from Windows 11 (24H2). Windows shows the files but returns: “It appears that you don’t have permission to view this file.”
Photos uploaded before QTS 5.2.4 are still accessible without any issues.
Root cause identified via SSH: Files uploaded by the QuMagie app are created with permissions -rw-------, meaning only the file owner has access. All other users (including those with Read/Write permissions on the Shared Folder) are blocked.
-rw------- 1 bilder everyone 69578 2026-03-03 11:01 photo.JPG
What was already tried:
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Shared Folder permissions are correctly set (Read/Write for all relevant users)
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QuMagie Settings → Miscellaneous → Default Permissions changed to “Public” → no effect
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Restarted QuMagie and rebooted QNAP → no effect
Current workaround: Running a cronjob every hour: chmod -R 755 /share/CACHEDEV1_DATA/Multimedia/ This fixes permissions after upload but is not a proper solution.
Expected behavior: QuMagie should set file permissions so that users with valid Shared Folder permissions can access uploaded files via SMB – as it worked correctly before QTS 5.2.4.
Is this a known bug? Is there an official fix planned?