2024-02-28 09:47:40,619 [qtp1039949752-146 - http://localhost:8080/xwiki/bin/download/XWiki/DefaultSkin/filename] WARN  c.x.x.p.XWikiPluginManager     - downloadAttachment failed for plugin [zipexplorer]: Cannot invoke "com.xpn.xwiki.doc.XWikiAttachment.getReference()" because "attachment" is null