You can't use Linux permissions on a NTFS drive. You'll need to change it to ext4.
This means format the drive and lose ALL DATA on it.
And the output of:
ls -la /srv/dev-disk-by-uuid-80D6C972D6C9694C/appdata/jdownloader
I was using on OMV4, Jdownloader for the last two years but the diffrence was that the JD was a plugin on OMV so it was installed on the "system" disk with ext4.
Can install the JD on the system disk and the download to the NTFS disk like previously?
I`ve added screen shots from OMV (Disks and File System)
BTW. Why I cant mount the system drive (ext4)?
About the second output:
root@vmo:~# ls -la /srv/dev-disk-by-uuid-80D6C972D6C9694C/appdata/jdownloader
total 150
drwxrwxrwx 1 root root 752 Jan 8 08:57 .
drwxrwxrwx 1 root root 456 Jan 8 18:12 ..
-rwxrwxrwx 1 root root 2 Jan 8 05:57 accountUsageRules.json
-rwxrwxrwx 1 root root 1125 Jan 8 08:38 downloadList36.zip
-rwxrwxrwx 1 root root 1124 Jan 8 08:43 downloadList37.zip
-rwxrwxrwx 1 root root 1122 Jan 8 08:48 downloadList38.zip
-rwxrwxrwx 1 root root 1124 Jan 8 08:53 downloadList39.zip
-rwxrwxrwx 1 root root 1168 Jan 8 08:56 downloadList40.zip
-rwxrwxrwx 1 root root 1168 Jan 8 08:57 downloadList41.zip
-rwxrwxrwx 1 root root 16 Jan 8 06:07 jd.controlling.authentication.AuthenticationControllerSettings.list.ejs
-rwxrwxrwx 1 root root 24 Jan 8 05:45 jd.controlling.captcha.CaptchaSettings.json
-rwxrwxrwx 1 root root 267 Jan 8 04:53 jd.controlling.captcha.CaptchaSettings.qualityensurancerules.json
-rwxrwxrwx 1 root root 50 Jan 8 05:45 jd.controlling.downloadcontroller.DownloadControllerConfig.json
-rwxrwxrwx 1 root root 2 Jan 8 05:45 jd.controlling.faviconcontroller.FavIconsConfig.failedhosts.json
-rwxrwxrwx 1 root root 69 Jan 8 05:45 jd.controlling.faviconcontroller.FavIconsConfig.json
-rwxrwxrwx 1 root root 38 Jan 8 05:45 jd.controlling.linkchecker.LinkCheckerConfig.json
-rwxrwxrwx 1 root root 123 Jan 8 05:45 jd.controlling.linkcollector.LinkCollectorConfig.json
-rwxrwxrwx 1 root root 48 Jan 8 06:07 jd.controlling.linkcrawler.LinkCrawlerConfig.autolearnextensionorigins.json
-rwxrwxrwx 1 root root 104 Jan 8 05:45 jd.controlling.linkcrawler.LinkCrawlerConfig.json
-rwxrwxrwx 1 root root 2 Jan 8 05:45 jd.controlling.linkcrawler.LinkCrawlerConfig.linkcrawlerrules.json
-rwxrwxrwx 1 root root 29 Jan 8 05:45 jd.controlling.reconnect.ReconnectConfig.json
-rwxrwxrwx 1 root root 5707 Jan 8 05:59 linkcollector3.zip
-rwxrwxrwx 1 root root 5707 Jan 8 06:01 linkcollector4.zip
-rwxrwxrwx 1 root root 10792 Jan 8 06:06 linkcollector5.zip
-rwxrwxrwx 1 root root 17161 Jan 8 06:07 linkcollector6.zip
-rwxrwxrwx 1 root root 20071 Jan 8 06:07 linkcollector7.zip
-rwxrwxrwx 1 root root 13702 Jan 8 06:07 linkcollector8.zip
-rwxrwxrwx 1 root root 119 Jan 8 04:48 org.appwork.utils.logging2.LogConfig.json
-rwxrwxrwx 1 root root 16 Jan 8 05:45 org.jdownloader.api.captcha.CaptchaMyJDownloaderRemoteSolverSettings.json
-rwxrwxrwx 1 root root 4 Jan 8 05:45 org.jdownloader.api.myjdownloader.MyJDownloaderSettings.customdeviceips.json
-rwxrwxrwx 1 root root 10 Jan 8 04:53 org.jdownloader.api.myjdownloader.MyJDownloaderSettings.deviceconnectports.json
-rwxrwxrwx 1 root root 413 Jan 8 05:59 org.jdownloader.api.myjdownloader.MyJDownloaderSettings.json
-rwxrwxrwx 1 root root 176 Jan 8 05:45 org.jdownloader.api.RemoteAPIConfig.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.antiCaptchaCom.AntiCaptchaComConfigInterface.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.captchasolutions.CaptchaSolutionsConfigInterface.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.cheapcaptcha.CheapCaptchaConfigInterface.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.dbc.DeathByCaptchaSettings.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.endcaptcha.EndCaptchaConfigInterface.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.imagetyperz.ImageTyperzConfigInterface.json
-rwxrwxrwx 1 root root 2 Jan 8 05:59 org.jdownloader.captcha.v2.solver.jac.JACSolverConfig.jacthreshold.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.solver9kw.Captcha9kwSettings.json
-rwxrwxrwx 1 root root 20 Jan 8 05:45 org.jdownloader.captcha.v2.solver.twocaptcha.TwoCaptchaConfigInterface.json
-rwxrwxrwx 1 root root 3617 Jan 8 05:57 org.jdownloader.controlling.filter.LinkFilterSettings.filterlist.json
-rwxrwxrwx 1 root root 26 Jan 8 05:45 org.jdownloader.controlling.filter.LinkFilterSettings.json
-rwxrwxrwx 1 root root 26 Jan 8 05:45 org.jdownloader.controlling.packagizer.PackagizerSettings.json
-rwxrwxrwx 1 root root 6014 Jan 8 05:59 org.jdownloader.controlling.packagizer.PackagizerSettings.rulelist.json
-rwxrwxrwx 1 root root 75 Jan 8 06:00 org.jdownloader.extensions.extraction.ExtractionExtension.json
-rwxrwxrwx 1 root root 2 Jan 8 05:45 org.jdownloader.gui.views.linkgrabber.addlinksdialog.LinkgrabberSettings.downloaddestinationhistory.json
-rwxrwxrwx 1 root root 274 Jan 8 05:57 org.jdownloader.gui.views.linkgrabber.addlinksdialog.LinkgrabberSettings.json
-rwxrwxrwx 1 root root 16 Jan 8 05:59 org.jdownloader.settings.AccountSettings.accounts.ejs
-rwxrwxrwx 1 root root 85 Jan 8 05:59 org.jdownloader.settings.AccountSettings.json
-rwxrwxrwx 1 root root 4 Jan 8 04:53 org.jdownloader.settings.GeneralSettings.browsercommandline.json
-rwxrwxrwx 1 root root 2 Jan 8 05:45 org.jdownloader.settings.GeneralSettings.crawlercrawlerpluginblacklist.json
-rwxrwxrwx 1 root root 2 Jan 8 05:45 org.jdownloader.settings.GeneralSettings.crawlerhostpluginblacklist.json
-rwxrwxrwx 1 root root 198 Jan 8 04:53 org.jdownloader.settings.GeneralSettings.domainrules.json
-rwxrwxrwx 1 root root 1018 Jan 8 05:59 org.jdownloader.settings.GeneralSettings.json
-rwxrwxrwx 1 root root 4 Jan 8 05:45 org.jdownloader.settings.GeneralSettings.urldisplayorder.json
-rwxrwxrwx 1 root root 4 Jan 8 05:45 org.jdownloader.settings.GeneralSettings.urlorder.json
-rwxrwxrwx 1 root root 137 Jan 8 05:45 org.jdownloader.settings.GraphicalUserInterfaceSettings.json
-rwxrwxrwx 1 root root 270 Jan 8 05:59 org.jdownloader.settings.InternetConnectionSettings.customproxylist.json
-rwxrwxrwx 1 root root 142 Jan 8 05:45 org.jdownloader.settings.InternetConnectionSettings.json
-rwxrwxrwx 1 root root 56 Jan 8 05:45 org.jdownloader.settings.SilentModeSettings.json
-rwxrwxrwx 1 root root 25 Jan 8 05:45 org.jdownloader.update.lastchance.LastChanceConfig.json
-rwxrwxrwx 1 root root 250 Jan 8 05:59 org.jdownloader.updatev2.UpdateSettings.json
drwxrwxrwx 1 root root 0 Jan 8 05:45 plugins
-rwxrwxrwx 1 root root 4 Jan 8 04:48 ProxySelector.proxies.json
-rwxrwxrwx 1 root root 64 Jan 8 06:07 subconf_fastclick.to.ejs
-rwxrwxrwx 1 root root 80 Jan 8 04:53 subconf_imgur.com.ejs
drwxrwxrwx 1 root root 0 Jan 8 04:48 updateclient