Past calendar entries deleted

My past entries (4 weeks and beyond) have been deleted after I synced it. Any one with a suggestion how I can retrieve it and prevent it from happening again in the future?

ADDITIONAL
Today, in Tools | Error Console I see this error twice . . .
Timestamp: 10/20/14 12:08:54 PM
Warning: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create
Source File: resource://gre/components/steelApplication.js
Line: 783
Also, the calendar entry issue described above occurs on 2 different (Mac) machines (identical issue) .

Similar Messages

IPhon 4: After recently updating to version 7.1.2, all my past calendar entries disappeared and I cannot add new entries.

After recently updating to 7.1.2, all of my past calendar entries for 22014 disappeared and I cannot add new entries??

What account were you using to sync your Calendar? Make sure that account is added to the device, and make sure that Calendars is turned on for that account.
Then, go to Settings > Mail, Contacts, Calendars, and make sure that under the Calendar section that 'Sync' is set to 'All Events'.
Then go to the Calendar app, go to Calendars, and make sure that you have that account enabled.
Then, close out all the running apps on your device, and restart it.
Open up your Calendar app. Are your entries back?

Iphone4 has deleted all past calendar entries?

I keep a lot of info on my phone's calendar and when I went to go back to reference something, the entire calendar, excepting some of September and all of October, was blank.
Where did my data go, and why?
Can I recover this info?
Help - and, thanks.

If your calendar entries are stored somewhere on a server (i.e. iCloud, Google etc.) Settings > Mail, Contacts, Calendars > scroll down to Calendars section and change settings for "Sync" (you may chose All events" or "6 months back".

Calendar entries deleted on my laptop when synchronizing with 8220

Hi - I synchronized my BB today and found that it has deleted all my calendar entries on my laptop - fortunately they're all still on my BB. How do I get them back onto my laptop? This has not happened before. I have the setting on two way synch.

If the synch is on two ways, is very rare .
Try this, reset the device, with the phone turn on, take out the battery for 30 seconds and reinstall it again, try again
If I help you with any inquire, thank you for click kudos in my post.
If your issue has been solved, please mark the post was solved.

My old calendar entries deleted themselves. I lost all my history. WHY?

This is the second time my prior calendar entries have disappeared. Gone. Everything longer than a month ago.
Why does this happen?
Is there a way to prevent it?

Make sure that Sync entries older than 30 days is checked in settings.

Droid calendar entries delete on sync

When I first got my Motorola Droid, I downloaded the Google Calendar Beta Sync Software to sync with my Outlook computer on my PC. I have 2-way sync set on the Google Calendar software. I then sync my Outlook Calendar to Time Matters, which is our primary work calendar. Over the past few months I have noticed new entries made on my phone into my calendar disappear upon connecting to my computer. They both erase off the phone, and do not transfer into my Google Calendar on my PC. Does anyone know how to correct this problem?

barls956 wrote:
When I first got my Motorola Droid, I downloaded the Google Calendar Beta Sync Software to sync with my Outlook computer on my PC. I have 2-way sync set on the Google Calendar software. I then sync my Outlook Calendar to Time Matters, which is our primary work calendar. Over the past few months I have noticed new entries made on my phone into my calendar disappear upon connecting to my computer. They both erase off the phone, and do not transfer into my Google Calendar on my PC. Does anyone know how to correct this problem?
The best solution for synchronizing your Time Matters calendar (and contacts) is via the Time Matters Exchange Synchronization utility. Of course this requires that you migrate from Google Calendars to Exchange. That much said, there are a number of Hosted Exchange options that are quite affordable and work very well with the TM Exchange Sync. Our firm provides Hosted Exchange for as little as $6.99/mailbox/month that is guaranteed to work with the TM Exchange Sync. Your Droid will then connect to the Exchange host wirelessly.
With the TM Exchange Sync in place, you will no longer need to synchronize manually with Outlook. Synchronization occurs continually throughout the day. I strongly recommend that before signing up for a Hosted Exchange account or attempt the TM Exchange Sync setup, you first contact a Time Matters Certified Independent Consultant (CIC) who is versed in this technology. Our website: www.PrecedentSolutions.com.

Calendar Sync Deleting Past Entries

I have a blackberry Tour. I use Outlook. Every month or so when I do a sync (I sync more often than that) they want to delete a bunch of previous events in my calendar both on my device and PC. I want to maintain those events for reference purposes, but am unable to do so if I accept the sync. Have tried various setting changes to no avail. Is it something with RIM, something with my device, or something with Outlook, or some combination of the three. Please help

Hello and Welcome to the BlackBerry Support Community,
This KB article should help with past calendar entries being deleted during synchronization. "Calendar items occurring in the past are being deleted from the calendar application on the computer" http://bbry.lv/KKQSel
Hope this helps.
-FS
Come follow your BlackBerry Technical Team on Twitter! @BlackBerryHelp
Be sure to click Kudos! for those who have helped you.
Click Solution? for posts that have solved your issue(s)!

Storm won't keep past Outlook (2003) calendar entries

I have spent @ 10 hours with Verizon support personnel trying to resolve this issue; the issue has been escalated and am waiting for a call from an analyst.
I have changed the option on the device to keep appt's forever. Recently, per a suggestion from Bifocals, I tried a date range transfer: from 1000 days before to 365 days after,with a two way transfer, and notification if a conflict occurs and got this message:
The following changes from Calendar Device will be applied to your Microsoft Outlook data in Calendar:
          4100 Deletion(s)
          11 Addition(s)
          6 Change(s)
The following changes from Calendar Microsoft Outlook will be applied to your Device data in Calendar:
          1 Addition(s)
          1 Change(s)
I have also tried a one way transfer and have gotten the info onto my phone, but invariably past calendar items disappear from the device and often want to take my Outlook desktop entries with them.
I simply want to be able to keep 3 years of past calendar entries on my device and transfer future appointments that I make on my device to my Outlook desktop calendar when I synchronize the two.
Does anyone have any ideas? Please?
Leigh Ann
Solved!
Go to Solution.

You should have a number to contact them back with a case number.
in the meantime, lets get some background info.
1. on the BB, open the calendar. click Menu, and options
next screen you will see Calendars
What do you see underneath ? Now click on each one and tell me the number of entries you see for each one.
(ex:
Device Default = 56
[email protected] = 34
[email protected] = 0)
You dont need to tell me your emails, just use email1, email2, email3 etc
2. now, got back to home screen and go to options- advanced options- default services... which of those previous items is attached to CICAL?
3. options, advanced options, service books... do you see 2 entries of each of your emails?
4. options, advanced options, applications... do you see facebook and what is the version number to the right?
5. plug into DTM(DeskTop Manager) and click on backup/restore- advanced... on the right side, scroll down to calendar
How many entries do you see for "Calendar", and how many do you see for "Calendar All"

Synchronization of past Outlook Calendar entries with Blackberry Q10

Is there no option to include the synchronization of past calendar entries from my Outllok Calendar? All what I found on Blackberry Link is “Import contacts/ Calendar”. However, it seems that the synchronization applies only to future Outlook Calendar entries. There should be an option allowing to keep the past calendar entries on the BB device. Is there something that I overlook? Thanks for any support.

Hello mokkTA1 and welcome to the BlackBerry Support Community Forums.
Thanks for your question synchronizing your device with your computer.
In BlackBerry Link click on your device and open the settings. Under Synchronization click on Configure next to the Calendar. Under Device Sync Period there is an option to sync All Entries. The default setting chooses the last 30 days and future entries.
After changing the sync period, try the sync and let me know if the older items now import.
Thanks!
-HMthePirate
Come follow your BlackBerry Technical Team on twitter! @BlackBerryHelp
Be sure to click Kudos! for those who have helped you.Click Solution? for posts that have solved your issue(s)!

Sync always sees calendar entries as "modified"

I have two computers that use dot-Mac to keep calendars (and everything else) in sync. For the past year or so, the two computers have been swapping turns seeing all recent calendar entries as "modified" when they sync with dot-Mac. This is hard to explain clearly, but I'll give it a shot.. One is a Mac Mini which is on all the time, and the other is a Macbook Pro (this also happened with my previous powerbook) which is on sometimes, and sleeping other times.
The issue goes like this:
1) Mac Mini syncs its calendar entries with dot-Mac. All is good.
2) If the MBP is turned on, it tries to sync and sees a large percentage of modified calendar entries; it asks for confirmation before completing the sync.
3) Without having touched any calendar entries on the MBP, the next time the Mini goes to sync it sees the same large number of modified entries and asks for confirmation before completing the sync.
If the MBP is left asleep, then when the Mini syncs it doesn't see any modifications and all is well. Likewise, if I turn off the Mini and ask the MBP to sync a few times, it sees no new modifications.
Both machines are fully up to date (as far as Software Update tells me).
I've tried doing things like completely blanking a machine and priming it with data from dot-Mac, and overwriting the dot-Mac database with the data from one machine or the other. Nothing I've though of so far has worked to clear this up.
Is anyone else seeing anything like this? Anyone have any suggestions?

Hello and Welcome to the BlackBerry Support Community,
This KB article should help with past calendar entries being deleted during synchronization. "Calendar items occurring in the past are being deleted from the calendar application on the computer" http://bbry.lv/KKQSel
Hope this helps.
-FS
Come follow your BlackBerry Technical Team on Twitter! @BlackBerryHelp
Be sure to click Kudos! for those who have helped you.
Click Solution? for posts that have solved your issue(s)!

Nokia Lumia 800 - sync calendar entries

Did anyone notice that Windows Live will only sync calendar entries within the last “2 weeks” to your lumia? It seems that Windows Live has limited the synchronization through their server. This has caused a lot of inconvenience as past calendar entries are also important.

Yes, I have noticed this - the more responses that users find this unsatisfactory the better and, hopefully, Microsoft/Nokia will address the problem.
There are many times when I need to refer to past items in my calendar, and a 15 day cut-off is unacceptable; I often go back 12 months! I also don't carry a laptop around with me, so logging in to my Windows Live or Google calendar is not an option - that was the reason for purchasing a smartphone.
The Nokia Lumia 800 phone has performed well for me in all other functions but this really does need to be fixed. Come on guys, listen to your users.
I am one of the people that this really DOES BOTHER!!

I have lost all of my calendar entries on both iPad and iPhone. Any way to get them back?

I cannot find any of my past calendar entries. This is the only calendar I use and need those entries. I have NOT updated to os7. I DO back up to iCloud every night.....HELP!

Do you sync your iPhone with iTunes every once in a while? If yes, there are chances that iTunes has taken last backup of your photos, contacts, etc. that you want back.
Connect your iPhone with your PC. launch iTunes, right click on your device and click on "Restore from Backup". Choose the latest backup to proceed.
If you configured iCloud for backup before you restored your iPhone. Go to Settings -> iCloud - > and login using your Apple ID. Once you've logged in, all the photos, contacts, mail, messages should be back on your iPhone. This may take a while (depending on your network).
Alternatively, if you are only now setting up your iPhone, choose 'Restore from iCloud Backup' in the setup screen. Login with Apple ID and the iPhone will be restored from the latest iCloud backup.

Iphone4 - NEW calendar entries in the PAST delete themselves!!

I have an iPhone4 which works well but I have an issue with my calendar. I have my works Outlook account synced (works well) and my person google email (works well) - where the problem is, is when I enter a new calendar entry for a past event (I may have forgoten to enter when I went to the dentist last), on save it appears as an event for that day in the list, then after about 2 seconds - its gone! For New events for the future, it works fine!
Anyone else had this problem?

Go to Settings>Mail, Contacts, Calendars.
In the Calendars section near the bottom see how far back events are set to sync. That might be your problem.

N95 Deleted calendar entries in outlook

Hey All,
We have just moved to daylight saving and all my calendar entries moved with the clock but ended up 1 hr late. SO i deleted them in teh phoen, plugged it in to sync with outlook in my office and it deleted most of my calendar entries.
AAAhhhh, Help, i have lost my work schedule and booking lists form now on. I was albe to stop it, but it started with the future and worked backwards so i lost everything from now on. I have all my past appointments though.
Can any one help me to restore teh lost appointments in outlook?
Mych appreciated yours Nathan,

Hi Thanks for that,
The only file i can access in outlook is the deleted emails file. There is no deleted items file for calendar entries. However i did delete a calendar entry manually and it came up in that file.
Do you know of anywhere else that deleted items may go?
Thanks Nathan,

Syncing calendars ( Past events being deleted)

When i sync my iphone it deletes the previous appointments on that day. i end up with a blank calendar on my computer but the entries remain on the Iphone. Any suggestions?

Found the issue for me. The events are not deleted, but filtered in the standard calendar view. The iPhone shows everything as it should. Outlook 2003 has all the events to as seen when going to categories view.
It seems that once events pass on the iPhone and then a sync via iTunes to Outlook 2003 the "All Day Event" field is removed from the calendar entry.
Creating another Day/Week/Month View in outlook 2003 that has a filter to only include calendar entries where the "All Day Event" field "does not exist" will allow viewing the "hidden" past events.
Hopefully this will be fixed VERY SOON.

Past calendar entries deleted

Similar Messages

Maybe you are looking for