[Tickets #13575] Re: Inbox becomes blank when rapidly displaying several messages

[noreply at bugs.horde.org]

DO NOT REPLY TO THIS MESSAGE. THIS EMAIL ADDRESS IS NOT MONITORED.

Ticket URL: https://bugs.horde.org/ticket/13575
------------------------------------------------------------------------------
  Ticket             | 13575
  Updated By         | o+horde at immerda.ch
  Summary            | Inbox becomes blank when rapidly displaying several
                     | messages
  Queue              | IMP
  Version            | 6.2.2
  Type               | Bug
  State              | Feedback
  Priority           | 2. Medium
  Milestone          |
  Patch              |
  Owners             |
------------------------------------------------------------------------------


o+horde at immerda.ch (2014-09-19 13:01) wrote:

> I cannot.

ok, i am trying to get you more datapoints:

- i can most easily trigger it with chrome
- the triggering viewPort response stands out by having rowlist_reset: true
- the condition is followed by "Uncaught TypeError: Cannot set  
property 'VP_rownum' of undefined"  
(https://github.com/horde/horde/blob/bb18b225fb770ce54b6b83d0313b710d7b954908/imp/js/viewport.js#L1518), this is however not the cause but merely a secondary  
effect

here is an example viewPort response triggering it:


/*-secure-{"response":true,"tasks":{"imp:viewport":{"label":"a  
label","totalrows":1108,"rowlist_reset":true,"rowlist":{"1105":52,"1104":53,"1103":54,"1102":55,"1101":56,"1100":57,"1099":58,"1098":59,"1097":60,"1096":61,"1095":62,"1094":63,"1093":64,"1092":65,"1091":66,"1090":67,"1089":68,"1088":69,"1087":70,"1086":71,"1085":72,"1084":73,"1083":74,"1082":75,"1081":76,"1080":77,"1079":78,"1078":79,"1077":80,"1076":81,"1075":82,"1074":83,"1073":84,"1072":85,"1071":86},"data":{"1105":{"flag":["\\seen","list"],"size":"12  
KB","date":"03.09.2014",

[...]

},"cacheid":"VTExNTcsVjEyNjA5NzY5ODAsSDYyOA==|12|1|D261","view":"SU5CT1guZnVsbGRpc2Nsb3N1cmU"}}}*/