[kmail2] [Bug 331389] New: Filtering old mails into folder while expiry is processing results in errors

[Paul Eggleton]

https://bugs.kde.org/show_bug.cgi?id=331389

            Bug ID: 331389
           Summary: Filtering old mails into folder while expiry is
                    processing results in errors
    Classification: Unclassified
           Product: kmail2
           Version: 4.12.2
          Platform: unspecified
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: bluelightning at bluelightning.org

If you filter some mails manually, the filters result in mails being moved into
folders with expiry rules set up,  the messages are older than the expiry date
for the folder, and the expiry processes while the filter is still in the
process of moving the messages, you will get some notifications in the detailed
progress area reporting "Failed to copy item, it has no message payload. Remote
id: xxxxx". 

Reproducible: Sometimes

Steps to Reproduce:
Possibly not easy to reproduce, but here goes:

1. Set up a filter rule that filters messages into a folder
2. Set the expiry on that folder so that some messages matching the filter
would be expired if they were in the folder
3. Select the messages, right-click and Apply All filters
4. Open the "detailed progress" area in the bottom right
[expiry for the folder needs to be processing at the same time, not sure how to
trigger this but it happens periodically]
Actual Results:  
You may see "Failed to copy item, it has no message payload. Remote id: xxxxx"
in the notification in the detailed progress area. No other ill effects
observed though.

Expected Results:  
It seems to me that if one part of KMail knows that the expiry is happening
then the filter moving ought to be able to handle when the "collision" occurs
without reporting any errors (or not try to move the messages anymore?).

This is with folders and messages on an IMAP resource with disconnected mode
enabled.

-- 
You are receiving this mail because:
You are the assignee for the bug.