Duplicates of completed calendar items

[Cecil]

For a long time I have been getting duplicates created of completed items in my calendar after a sync.

These are usually if not exclusively recurring items but not every recurring item ends up with a duplicate. My normal procedure is to complete items on my phone as it is the device I have with me all the time and I need to do something when the alarm sounds.

Does anyone have any suggestions of how to cure this problem?

[Cecil]

I think I have found an answer to this issue.

I found that under the "DejaJournal Settings" that while I did not have "Use DejaJournal" checked there was a check on "Add Journal after completion".

Since I have unchecked that option I no longer seem to be getting the duplicates of completed items. Perhaps Act was creating "ghost" entries as it tried to process a completed item Journal coming back from DJO.