New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Zimbra calendar sync finds duplicate items under both VTODO and VEVENT #88

davidfraser opened this Issue Jul 6, 2014 · 3 comments


None yet
2 participants

davidfraser commented Jul 6, 2014

Zimbra CalDav returns all items in a calendar or a task list, whether the filter VTODO or VEVENT is used. Each query thus returns the same hrefs and the assert that there are no duplicate hrefs aborts the second filter query.

This is apparently a bug in the Zimbra query (that seems to have existed for a while: - not sure the best way to handle this, but aborting on a duplicate item seems like overkill :)

davidfraser pushed a commit to davidfraser/vdirsyncer that referenced this issue Jul 6, 2014

David Fraser
Don't die on duplicate hrefs; Zimbra produces these in CalDAV because…
… they are returned by both the `VTODO` and the `VEVENT` filter (see pimutils#88)

This comment has been minimized.

davidfraser commented Jul 6, 2014

Workarounds in zimbra-error-logging that change the asserts to a warning

@untitaker untitaker closed this in 29ba12c Jul 6, 2014


This comment has been minimized.


untitaker commented Jul 6, 2014

Thanks for reporting this! I just pushed a fix to master.


This comment has been minimized.

davidfraser commented Jul 7, 2014

Great, fixed :)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment