Thanks for the detailed logs! However, judging from the errors, I'd still say something is unstable in the connection. Errors in the sync protocol would give different errors on either phone or pc, with a Python stack trace.
Make sure Mnemosyne, your OS, drivers and wifi routers are all up to date. Perhaps you have the option to borrow a different router for a while? Also make sure that your phone doesn't go to sleep during a long sync. Cheers, Peter ________________________________ From: [email protected] Sent: Saturday, 1 June 2019 16:21 To: [email protected] Subject: Re: [mnemosyne-proj-users] Error while syncing Hello Peter, since I can't reproduce the error, I always noted, what I did right before the error occured. Maybe this might help to get rid of the error. The error seems to happen while transfering log files (error displayed on smartphone). Always more than 70 % of the log files have been received, when Mnemosyne crashes. My guess is, that it is about NULL values or other errors in the database or not closing the connection to the database correctly. As you can see, Mnemosyne crashes quite often: 20190301 - After adding a card (tepegöz) and adding a tag to an existing card (tepegöz-> Turkish::Technique; [tepe -> Turkish::Landscape this card had only Starred and Starred_new tags]). And editing one card. [tepe -> Deutsche Übersetzung]The tag "Turkish::Technique" did not sync to the smartphone after the crash. The tag had be added again, and it synced perfectly. 20190303 - Sync Error - After adding the tag "XX::Lernen::Sentences" to the card "He may come along, provided that he doesn't make noise." and adding tags to "Turkish::_Sentences::_EasiestToHardest::_Basics" cards (backup of card set on PC available) 20190306 - Sync error After editing the content of two cards. I might have deleted some tags too. The cards browser windows was still open. Mnemosyne crashed on the PC. After full sync everything is ok. 20190310-Mnemosyne crashes after clicking on cliqz browser in taskbar (on PC: error 104: connection reset by peer) 20190312 - Mnemosyne crashes on PC. Cliqz browser is opened and in the foreground. Watching video on dailymotion.com. I did not click anything, not even moved the mouse over the taskbar. Edıted content of card. 20190314 - Mnemosyne crahes on PC (connection reset by peer error on phone). Added card. Deleted Starred tag and added tag. Changed content of another card (the card, which was on schedule next, therefore displayed on PC version of Mnemosyne. Web Browser is open in the background. Livestream video is paused. Card browser window has been closed with the x in the right corner. I did the same for the edit card window. 20190317 - 1 - Mnemosyne crashes on PC (connection reset by peer; displayed on smartphone). Edited card and tag of card. Brought internet browser to the foreground while "edit card" window is open (edited card just before the crash and activating the internet browser window). 20190317 - 2 - Mnemosyne crashes on PC (connection reset by peer; displayed on smartphone). Edited same card again (this time changed only the content) 20190317 - 3 - Mnemosyne crashes on PC (Connection reset by peer; displayed on smartphone). I did not edit any cards? (not sure) Only added and edited some card sets and did some repetitions on smartphone. 20190320 - added quite a few card, edited, deleted tags. Sync kind of freezes at about 78 % (displayed on PC), then crashes. (Connection reset by peer; displayed on smartphone). Changed some cards from front-to-back-only cards to two-sided cards (Those cards were displayed as two-sided cards in the cards browser. I am not sure about this). Why is the right-click drop down menu to change tags in the card browser different to the dropdown in the edit-cards window to change card type? 20190320 - Right after the previous sync. I added a the edited cards (from previous step; especially those front-to-back-only cards mentioned above) to a card set. Mnemosyne crashed on PC (at about 80% progress displayed on PC). (Connection reset by peer; displayed on smartphone) 20190325 - 1 - Mnemosyne on PCs crashes after editing cards (tags content). The message "Transfering log files 89%" was displayed on smartphone, when it crashed. Right before crashing, the percentage did not increase, it kind of froze. (Connecting reest by peer displayed on smartphone) 20190325 - 2 - Mnemosyne crashes on PC. Synced twice. First time without editing any card. The second time right after clicking "view card" on smartphone. Only some seconds in between those two syncs. (Connecting reest by peer displayed on smartphone) 20190325 - 3 - Mnemosyne crashes, after editing cards, while card browser is still open. (Connecting reest by peer displayed on smartphone) 20190327 - 1 - Mnemosyne crashes on PC. (Connection reset by peer on smartphone.) Video is running in browser. Edited card (tags and content), that is displayed on PC. It crashes at 80%, while sending log files (displayed on PC). 1. Synced cards. 2. edited visible card 3. Tried to sync, but Mnemosyne crashed. 20190327 - 2 - Mnemosyne crashes on PC. (Connection reset by peer on smartphone.). Just before, I added quite a lot tab separated vocabs. Video running in the background. Renamed quite a few tags (e.g. Turkish::Test to Turkish::Test2) --- There are some cards, which do not have any tags, but which are not visible at all, when selecting them in the card browser. 20190327 - 3 - Mnemosyne does not crash on PC (Error message "socket.error 2" and after clicking it away: "filenotFoundError Errno: 2 No such file or directory ... Mnemosyne/backups/defaultXYZ.db" displayed on PC) "ConnectionAbortedError: [Errno 103]" on smartphone. Sync server not running, when retrying to sync. 20190402 - 1 - Mnemosyne crashes on PC (connection reset by peer; displayed on smartphone). I have edited quite a few cards and tags. 20190402 - 2 - Mnemosyne (on PC) hangs at "sending media files". (This has been a normal connection problem. The Mnemosyne process on PC had to be killed via taskmanager) On smartphone: "Next sync will be have to be a full sync" 20190407 - Mnemosyne crashes on PC. ("Connection reset by peer" displayed on smartphone). Same card visible on smartphone and PC. Added a tag to a different card, then displayed on PC and smartphone. 20190408 - Mnemosyne crashes on PC at 89 %. (Connection reset by peer. Displayed on smartphone.). Edited two cards and added a tag. Video in browser was running. 20190409 - Mnemosyne crashed on PC. ("Connection reset by peer" displayed on smartphone). Video in browser was running. 20190409 - Mnemosyne crashes on PC at "getting log entries" displayed on smartphone (at about 90 %). Edited the card displayed as next card on PC. Created another card and added or changed tags of both cards. 20190414 - Mnemosyne crashes on PC after hanging at 81 % (displayed on PC). (Connection reset by peer. Displayed on smartphone.) Added two cards. Initial sync did not fail (seems to be normal). Youtube video is running in the background. 20190417 - Mnemosyne crashes on PC while sending media files (at 81 %). The smartphone was receiving log entries at the time of the crash. Edited two cards and added tags. The visible card on PC has also been active on the smartphone. YouTube video was running in the background. Initial sync did not fail. 20190428 - 1 - Mnemosyne crashes after hanging at 72% (receiving log files, displayed on PC) Connection reset by peer diplayed on Smartphone. Added tags to cards and closed Mnemosyne on PC afterwards. Afterwards reopened Mnemosyne to sync. 20190428 - 2 - Tried to do a full sync after crash "20190428 - 1". "ConnectionAbortedError 103" displayed on smartphone. "socket.error 2" displayed on PC. 20190511 - Mnemosyne crashed at 81 % while receiving log entries. (Connection reset by peer. Displayed on smartphone.) Edited cards and over all added tags to cards. 20190522 - 1 - Mnemosyne crashes at the initial sync while having received 77% of the log files (after learning cards, but without editing cards). I opened the sync screen on the smartphone, minimized the view by pushing the home button. Then started the sync. It might be that the Mnemosyne software on the PC wasn't running at the moment when opening the sync window on the smartphone yet. 20190522 - 2 - Again crash after editing cards and adding tags of only one card and deleting 1 card. Mnemosyne on the PC is completely closed (no process running in the background). 201906 - Mnemosyne crashes at initial sync (That means: before editing any cards). Watched a livestream on the internet. Changed focus between windows. Enjoy the nice weather! Cheers, Abakus -- 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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/be534ce7-2f78-6e41-bdf4-9b5270913a09%40arcor.de. 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