Public bug reported: For any .zip archive generated by the ownCloud software, it seems that extracting the files using Nautilus results in correctly-named directories/files to be created, but all files are actually empty (0 bytes). The archive can be extracted without issues using file-roller, unzip or 7z:
$ unzip -t test.zip Archive: test.zip testing: test/ OK testing: test/f1.txt OK testing: test/f2.txt OK testing: test/f3.txt OK No errors detected in compressed data of test.zip. $ unzip test Archive: test.zip creating: test/ extracting: test/f1.txt extracting: test/f2.txt extracting: test/f3.txt $ 7z x test.zip 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (306D4),ASM,AES-NI) Scanning the drive for archives: 1 file, 8656 bytes (9 KiB) Extracting archive: test.zip -- Path = test.zip Type = zip Physical Size = 8656 64-bit = + Everything is Ok Folders: 1 Files: 3 Size: 7850 Compressed: 8656 Expected behavior: Download the attached file “test.zip”, right-click the file in Nautilus and choose “Extract Here”. A directory “test” containing three non-empty files “f1.txt”, “f2.txt” and “f3.txt” should be created. Actual behavior: All three files are empty (0 bytes). Nautilus version: 1:3.26.4-0ubuntu7.1 (cosmic) ** Affects: nautilus (Ubuntu) Importance: Undecided Status: New ** Tags: cosmic ** Attachment added: "Example .zip archive which exhibits the problem" https://bugs.launchpad.net/bugs/1815480/+attachment/5237721/+files/test.zip -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1815480 Title: “Extract Here” only creates empty files (0 bytes) for .zip files created by ownCloud Status in nautilus package in Ubuntu: New Bug description: For any .zip archive generated by the ownCloud software, it seems that extracting the files using Nautilus results in correctly-named directories/files to be created, but all files are actually empty (0 bytes). The archive can be extracted without issues using file-roller, unzip or 7z: $ unzip -t test.zip Archive: test.zip testing: test/ OK testing: test/f1.txt OK testing: test/f2.txt OK testing: test/f3.txt OK No errors detected in compressed data of test.zip. $ unzip test Archive: test.zip creating: test/ extracting: test/f1.txt extracting: test/f2.txt extracting: test/f3.txt $ 7z x test.zip 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (306D4),ASM,AES-NI) Scanning the drive for archives: 1 file, 8656 bytes (9 KiB) Extracting archive: test.zip -- Path = test.zip Type = zip Physical Size = 8656 64-bit = + Everything is Ok Folders: 1 Files: 3 Size: 7850 Compressed: 8656 Expected behavior: Download the attached file “test.zip”, right-click the file in Nautilus and choose “Extract Here”. A directory “test” containing three non-empty files “f1.txt”, “f2.txt” and “f3.txt” should be created. Actual behavior: All three files are empty (0 bytes). Nautilus version: 1:3.26.4-0ubuntu7.1 (cosmic) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1815480/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp