579518 - import ics event only works on first import per calendar

Status: RESOLVED DUPLICATE of bug 325449

(Calendar :: Import and Export, defect)

Description

[pbull78]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.4) Gecko/20100527 Firefox/3.6.4 (.NET CLR 3.5.30729)
Build Identifier: 1.0b2pre

when importing an .ics event into the calendar, it works the first time, but all following events receive and error (MODIFCATION FAILED). this is true for local and network calendars. Switching calendars allows second event to be imported, but only one time. Restarting does not immediately fix the issue.

Reproducible: Always

Steps to Reproduce:
1.import ics file
2.import another ics file. recieve error
3.import to another calendar and firsat attempt will work
Actual Results:  
modification error

Expected Results:  
should be able to imoprt as many events as necessary

Comment 1

[Stefan Sitter [:ssitter]]

Please check if the events are identical, i.e. use the same UID in the ics file. In that case it is a duplicate of Bug 325449.

Comment 2

[pbull78]

they are not identical. airline flights 2 days apart. I looked in notepad and they do have the same UID. Sorry for the duplication