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  1. XWiki Platform
  2. XWIKI-14151

Random "zip file closed" error while uninstalling/upgrading/downgrading a JAR extension, causes the wiki to be unusable

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Details

    • Bug
    • Resolution: Solved By
    • Critical
    • None
    • 9.2, 8.4.5, 9.11.4, 9.11.7, 9.11.8, 11.3, 11.7, 11.3.5, 11.8.1, 11.9, 11.3.6, 12.4
    • Classloader
    • None
    • Unknown

    Description

      I reproduced this bug while upgrading Forum app from v1.9 to v2.2 using Extension Manager.
      I noticed an error related to "zip file closed" in the install log.
      After I navigated to the main page I noticed multiple macros were broken.
      A server restart fixed the problem for me.

      Stacktrace: original_stacktrace.txt

      I found the following reproduction steps on fresh jetty/hsqldb 12.4 (using java openjdk "1.8.0_252"):

      • login as Admin, go on EM and install Mentions application (org.xwiki.contrib:mentions-ui:1.0)
      • restart the server
      • login as Admin, go on EM and install Extensions Tweak (org.xwiki.contrib:extension-tweak:1.4)
      • still on EM locate Mentions API (org.xwiki.contrib:mentions-api:1.0) in installed extensions and uninstall it
      • once done navigate to another page

      Attachments

        1. Capture d’écran_2019-03-15_10-41-38.png
          412 kB
          Jean-Sébastien Dennebouy
        2. ErrorsAfterUpgrade2.jpg
          310 kB
          Gabriela Anechitoaei
        3. ErrorUpgrading.txt
          280 kB
          Gabriela Anechitoaei
        4. error zip file closed.png
          528 kB
          Iulia Balan
        5. image-2020-02-11-10-28-01-186.png
          24 kB
          Vladislav Bronikov
        6. original_stacktrace.txt
          832 kB
          Simon Urli
        7. Screenshot_1.png
          159 kB
          Manuel Smeria
        8. ZipClosed11.3.jpg
          239 kB
          Gabriela Anechitoaei
        9. ZipFileClosed 11.3.5.jpg
          321 kB
          Gabriela Anechitoaei

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              surli Simon Urli
              msmeria Manuel Smeria
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              Dates

                Created:
                Updated:
                Resolved: