Hi, The error message you mentioned tells you to make sure you have the latest version of Mnemosyne on both systems :-) So, please upgrade to 2.5 on your desktop.
In case Ubuntu, does not bundle the latest version, you can install from source. Alternatively, you can downgrade Mnemosyne on Android by downloading an old apk file from our sourceforge download page. Cheers, Peter -----Original Message----- From: mnemosyne-proj-users@googlegroups.com [mailto:mnemosyne-proj-users@googlegroups.com] On Behalf Of lea.gaul...@gmail.com Sent: 19 November 2017 16:02 To: mnemosyne-proj-users <mnemosyne-proj-users@googlegroups.com> Subject: [mnemosyne-proj-users] Sync problem between android and ubuntu Hello, we simply installed on on ubuntu 17.10 desktop with sudo apt-get install mnemosyne, worked fine V2.4 We simply installed from android market market today 1.5.1, install OK but not opssible so sync both machine, when trying to syncandroid client says : Error database version... log on serverside says : device not open Help :-) -- You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mnemosyne-proj-users+unsubscr...@googlegroups.com. To post to this group, send email to mnemosyne-proj-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/4cd8b559-fbf0-4dd9-b359-8e846e2aefe7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mnemosyne-proj-users+unsubscr...@googlegroups.com. To post to this group, send email to mnemosyne-proj-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/138035b6cd4b485e87611e954a21e158%40xmail103.UGent.be. For more options, visit https://groups.google.com/d/optout.