A little too fast on the trigger there (the only time I think fast is when I jump to conclusion). Gmail does not display all messages in the inbox- When refreshing it does the same as the other apps for the same reason. When opening Settings->Accounts and manually synching, it first synchs messages up to UID = #existing mails (as usual) and then specifically fetches messages "SINCE 2019-04-21" (= yesterday). So I see the most recent mail, which is what deceived me.
Sorry about the fragmented narrative. Questions: Since the problem didn't arise until Android 6, and then for all apps, could it be that the apps use a common IMAP protocol stack (provided by Android 6)? If so, is the problem with Android or my server? BR, Joa Den torsdag 21 april 2016 kl. 09:35:34 UTC+2 skrev Joa H: > > When K9 connects to my IMAP server the most recent messages are not > displayed. The reason can be seen in the below log (from the server). > > This is my interpretation, but I'm no IMAP expert. > Note the four bold lines: In the first of these the server says that there > are 112 messages. In the second it says that the next message is predicted > to have UID 272, so the most recent UID should be 271. In the third one K9 > asks which messages between UID 63 and 112 are not deleted. In the third > line K9 asks for these messages. All messages in the UID range 113 to 271 > are omitted, which is obviously wrong. K9 treats the number of existing > messages as the greates UID. > > Thunderbird on my laptop handles this correctly (see second log below) by > asking for all messages to be fetched. Notable there is that the largest > UID is 271. > > Setting the "local folder size" (translation) of K9 to "all messages", as > opposed to the default 25, does not remedy the problem. > I have a Sony Xperia Z5 running Android 6.0 and K9 5.010. I didn't have > this problem before updating to Marshmallow. > > Who's at fault here, K9 or my server (or me)? > Greatful for any help. > Joa > > > 2016-04-21 08:21:39,429 - - [ 690] ************** New Connection > from: x.x.x.x************** > 2016-04-21 08:21:39,430 - - [ 690] S <-- * OK Synametrics IMAP4rev1 > server ready 4/21/16 8:21 AM > 2016-04-21 08:21:39,546 - - [ 690] C --> 1 CAPABILITY > 2016-04-21 08:21:39,547 - - [ 690] S <-- * CAPABILITY IMAP4rev1 IDLE > 2016-04-21 08:21:39,547 - - [ 690] S <-- 1 OK CAPABILITY completed > 2016-04-21 08:21:39,550 - - [ 690] C --> 2 LOGIN "[email protected]" xxxxxx > 2016-04-21 08:21:39,550 - - [ 690] S <-- 2 OK LOGIN completed > 2016-04-21 08:21:39,554 - - [ 690] C --> 3 SELECT "INBOX" > 2016-04-21 08:21:39,605 - - [ 690] S <-- * FLAGS (\Answered \Flagged > \Deleted \Seen \Draft) > *2016-04-21 08:21:39,605 - - [ 690] S <-- * 112 EXISTS* > 2016-04-21 08:21:39,605 - - [ 690] S <-- * OK [UIDVALIDITY 14] UID > validity status > *2016-04-21 08:21:39,605 - - [ 690] S <-- * OK [UIDNEXT 272] > Predicted next UID* > 2016-04-21 08:21:39,605 - - [ 690] S <-- * 0 RECENT > 2016-04-21 08:21:39,605 - - [ 690] S <-- * OK [PERMENENTFLAGS > (\Answered \Flagged \Deleted \Seen \Draft)] > 2016-04-21 08:21:39,605 - - [ 690] S <-- 3 OK [READ-WRITE] SELECT > completed > *2016-04-21 08:21:39,647 - - [ 690] C --> 4 UID SEARCH 63:112 NOT > DELETED* > 2016-04-21 08:21:39,649 - - [ 690] S <-- * SEARCH 64 65 66 67 69 81 > 85 92 93 94 95 96 97 98 101 102 > 2016-04-21 08:21:39,649 - - [ 690] S <-- 4 OK SEARCH completed > *2016-04-21 08:21:39,718 - - [ 690] C --> 5 UID FETCH > 102,101,98,97,96,95,94,93,92,85,81,69,67,66,65,64 (UID FLAGS)* > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 102 FETCH (UID 102 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 101 FETCH (UID 101 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 98 FETCH (UID 98 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 97 FETCH (UID 97 FLAGS > (\Seen \Answered)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 96 FETCH (UID 96 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 95 FETCH (UID 95 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 94 FETCH (UID 94 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 93 FETCH (UID 93 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 92 FETCH (UID 92 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 85 FETCH (UID 85 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 81 FETCH (UID 81 FLAGS > (\Seen \Answered)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 69 FETCH (UID 69 FLAGS > (\Seen)) > 2016-04-21 08:21:39,720 - - [ 690] S <-- * 67 FETCH (UID 67 FLAGS > (\Seen)) > 2016-04-21 08:21:39,721 - - [ 690] S <-- * 66 FETCH (UID 66 FLAGS > (\Seen)) > 2016-04-21 08:21:39,721 - - [ 690] S <-- * 65 FETCH (UID 65 FLAGS > (\Seen)) > 2016-04-21 08:21:39,721 - - [ 690] S <-- * 64 FETCH (UID 64 FLAGS > (\Seen)) > 2016-04-21 08:21:39,721 - - [ 690] S <-- 5 OK UID FETCH completed > > > Tbird log: > 2016-04-21 08:20:40,431 - - [ 688] ************** New Connection > from: x.x.x.x************** > 2016-04-21 08:20:40,431 - - [ 688] S <-- * OK Synametrics IMAP4rev1 > server ready 4/21/16 8:20 AM > 2016-04-21 08:20:40,494 - - [ 688] C --> 1 capability > 2016-04-21 08:20:40,494 - - [ 688] S <-- * CAPABILITY IMAP4rev1 IDLE > 2016-04-21 08:20:40,494 - - [ 688] S <-- 1 OK CAPABILITY completed > 2016-04-21 08:20:40,500 - - [ 688] C --> 3 login "[email protected]" xxxxxx > 2016-04-21 08:20:40,500 - - [ 688] S <-- 3 OK LOGIN completed > 2016-04-21 08:20:40,511 - - [ 688] C --> 4 select "INBOX" > 2016-04-21 08:20:40,561 - - [ 688] S <-- * FLAGS (\Answered \Flagged > \Deleted \Seen \Draft) > *2016-04-21 08:20:40,561 - - [ 688] S <-- * 112 EXISTS* > 2016-04-21 08:20:40,561 - - [ 688] S <-- * OK [UIDVALIDITY 14] UID > validity status > *2016-04-21 08:20:40,561 - - [ 688] S <-- * OK [UIDNEXT 272] > Predicted next UID* > 2016-04-21 08:20:40,561 - - [ 688] S <-- * 0 RECENT > 2016-04-21 08:20:40,561 - - [ 688] S <-- * OK [PERMENENTFLAGS > (\Answered \Flagged \Deleted \Seen \Draft)] > 2016-04-21 08:20:40,561 - - [ 688] S <-- 4 OK [READ-WRITE] SELECT > completed > 2016-04-21 08:20:40,621 - - [ 688] C --> 5 UID fetch 1:* (FLAGS) > 2016-04-21 08:20:40,629 - - [ 688] S <-- * 1 FETCH (UID 1 FLAGS > (\Seen)) > 2016-04-21 08:20:40,629 - - [ 688] S <-- * 2 FETCH (UID 2 FLAGS > (\Seen)) > 2016-04-21 08:20:40,629 - - [ 688] S <-- * 3 FETCH (UID 3 FLAGS > (\Seen)) > 2016-04-21 08:20:40,629 - - [ 688] S <-- * 4 FETCH (UID 4 FLAGS > (\Seen)) > 2016-04-21 08:20:40,630 - - [ 688] S <-- * 5 FETCH (UID 5 FLAGS > (\Seen)) > 2016-04-21 08:20:40,630 - - [ 688] S <-- * 6 FETCH (UID 6 FLAGS > (\Seen)) > > more fetching... > > 2016-04-21 08:20:40,636 - - [ 688] S <-- * 109 FETCH (UID 268 FLAGS > ()) > 2016-04-21 08:20:40,636 - - [ 688] S <-- * 110 FETCH (UID 269 FLAGS > ()) > 2016-04-21 08:20:40,636 - - [ 688] S <-- * 111 FETCH (UID 270 FLAGS > ()) > *2016-04-21 08:20:40,636 - - [ 688] S <-- * 112 FETCH (UID 271 FLAGS > ())* > 2016-04-21 08:20:40,636 - - [ 688] S <-- 5 OK UID FETCH completed > 2016-04-21 08:20:40,661 - - [ 688] C --> 6 IDLE > 2016-04-21 08:20:40,661 - - [ 688] S <-- + idling > > -- -- You received this message because you are subscribed to the K-9 Mail Users List. To post to this group, send email to [email protected] To unsubscribe, email [email protected] To report an issue with K-9 Mail, visit http://code.google.com/p/k9mail/issues/list For more options, visit this group at http://groups.google.com/group/k-9-mail --- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
