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Cocoa Error 256 Icloud

Notifying application to reset its UI. 2013-11-19 13:07:10:819 Shipment[25333:303] App, Launch, , 2013-11-19 13:07:10.863 Shipment[25333:2307] UbiquityStoreManager: Loading cloud store: 2463F73D-3F60-4072-A522-1D2F58397A49, v1 (definite). 2013-11-19 13:07:10.863 Shipment[25333:2307] UbiquityStoreManager: [DEBUG] migrationStoreURL: (null) 2013-11-19 13:07:10.863 I got it going between 2 different Macs and an iOS simulator (My iPhone still gives "Bad file descriptor" and won't do anything) One thing I did notice is the following The iCloud deamon can see that a file is in your ubiquitous container only by getting its meta data. March 9, 2012 | Diethard Hmm...Here are a few suggestions.First, I'd never put Core Data documents in the iCloud Documents folder. check over here

The code for this is at: https://github.com/lhunath/UbiquityStoreManager/blob/master/UbiquityStoreManager/UbiquityStoreManager.m#L1739 Though it might be that this is happening because we're not coordinating a read on the URL, just a write: https://github.com/lhunath/UbiquityStoreManager/blob/master/UbiquityStoreManager/UbiquityStoreManager.m#L749 What might be This approach will let me also support syncing via Dropbox as an alternative/backup to iCloud.UIManagedDocument is too much of a black box for me right now with respect to iCloud. kdbdallas closed this Nov 27, 2013 UbiquityStoreManager owner lhunath commented Nov 27, 2013 Glad to hear your model version issue was cleared up. Email me your address and let me know. http://stackoverflow.com/questions/30143704/cocoa-error-256

Hopefully I can get to it sometime this week and report on the results.The problem I had seemed to be caused by a race condition. Note that iCloud already has a seeded store loaded from another device and this startup is attempting to seed the store again. We simply disable it when we want to iterate over the results, then re-enable it. Therefore, deleting the document folder will clear everything.

At which point it's up to the developer to make their app do something useful or distracting until the store comes up. Maybe it's just syncing deltas in the background--I'm not sure. There's a session on iCloud and Core Data that describes preloading data into an iCloud persistent store.I hope that helps,-Rich- June 27, 2012 | Richard Warren Post a New Comment Enter I´m on vacation for some days ...I also started an Apple DTS request and already got answer.

Notifying application to reset its UI. 2013-11-20 20:12:19.593 Shipment[1281:60b] INFO: Reveal server started. 2013-11-20 20:12:19.618 Shipment[1281:60b] Change Reason: 1 2013-11-20 20:12:19.619 Shipment[1281:60b] Changed Key: LastUpdatedDate Value: 406664363.951811 2013-11-20 20:12:19.619 Shipment[1281:60b] Changed Waited a while to give time for syncing and then went back to the iOS app. Terms Privacy Security Status Help You can't perform that action at this time. That might be worth looking into.I still think the main problem is a race condition.

I'm not entirely sure what this is supposed to mean, but presumably the Apple staff can help you out in your DTS as well with this clue. — Reply to this The two dirs are indeed for each peer, your Mac and iPhone. But, when I go back and forth, eventually one of the devices will receive an update notification, but doesn't receive any new data.   Usually closing and reopening the file successfully updates One time after creating it again I saw the DocumentsMetadata.plist, but now I can do what I want, the plist is never created. (I check this with [self.managedDocumentQuery setSearchScopes:[NSArray arrayWithObject:NSMetadataQueryUbiquitousDocumentsScope]]; NSPredicate

Why does the '!!' shortcut fail to execute the previously run command? The iCloud containers will be stored in ~/Library/Mobile Documents. You should always get the url either from calling NSMetadataQuery (for existing files) or create it by calling URLForUbiquityContainerIdentifier: and appending the necessary directory or file names (for new files). I will give that a try.

BertRozenberg commented Nov 27, 2013 After days of 'the bad file descriptor issue' on my iPhone is was lucky enough to get the problem in the simulator too. check my blog Notifying application to refresh its UI. Notifying application to reset its UI. 2013-11-18 21:09:29.385 Shipment[476:1403] UbiquityStoreManager: Loading store: UbiquityStore.sqlite 2013-11-18 21:09:29.449 Shipment[476:1403] UbiquityStoreManager: Successfully loaded local store. 2013-11-18 21:09:29.450 Shipment[476:1403] UbiquityStoreManager: Switching cloud disabled -> enabled 2013-11-18 The help for NSFileCoordinator coordinateWritingItemAtURL: options:NSFileCoordinatorWritingForMerging… says options should be "One of the writing options described in “NSFileCoordinatorWritingOptions” which do not include reading.

Wondering if you found a way around this?I tried setting the NSMetadataItemDisplayNameKey when creating the doc using the persistentStoreOptions, but this didn't work.Have read most of the Apple docs several times. If you run the app on two devices, you can watch the synchronization occur. Posting to the forum is only allowed for members with active accounts. this content That covers the basics on using UIManagedDocument, but does so with a single-document (library-style) app.The second sample is the original post that these comments are attached to.

The user can tap the add button and enter a name for a new document. And I'll explicitly manage the import/export of changes from there into my sqilite db. By briandoig1 at Nov. 15, 2011, 4:50 p.m. (reply...) Seeing similar errors I'm getting the same issue but I tracked it down to making changes to the same entity.

kdbdallas commented Nov 27, 2013 So they say it blocks potentially for a long time, so what, they expect your app to just block that time as well???

But, I can see where there may be additional issues that need to be resolved.If you're syncing individual files, I suspect iCloud might actually sync the entire file back and forth. They are using the same Team ID I setup an iCloud Display Set Here are the entitlements [image: entitlements] — Reply to this email directly or view it on GitHub<#22 (comment)> December 3, 2014 admin. UbiquityStoreManager owner lhunath commented Nov 27, 2013 @BertRozenberg Interesting.

I only search for the metadata plist file so that I can calculate the document's URL (by calling URLByDeletingLastPathComponent to get the URL for the containing directory). Why do Internet forums tend to prohibit responding to inactive threads? launched on October 12, 2011. have a peek at these guys Actual Results: Data often takes 10 to 20 minutes to synchronize.

Any number of problems (from network connectivity to app crashes/device shutdowns) could cause syncing problems. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Much less than 100% on other devices. You really have gone above and beyond with not only this project, but your level of support. ★☆☆☆☆ "Should be free!" ..... "oh wait..." ★★★★★ UbiquityStoreManager owner lhunath commented Nov 20,

I have the problem that i get every 30 sec a "CoreData: Ubiquity: Error importing transaction log:" error. So I know everything is setup right, code/project wise, but took forever to get that 1 time to happen (don't know what I did to get it to work that time). Notifying application to reset its UI. 2013-11-19 14:38:56.968 Shipment[169:1403] UbiquityStoreManager: Loading cloud store: B4E23D56-C9F7-4E9D-AE70-8D420C9D81F9, v1 (tentative). 2013-11-19 14:38:56.969 Shipment[169:1403] UbiquityStoreManager: [DEBUG] migrationStoreURL: (null) 2013-11-19 14:38:56.970 Shipment[169:1403] UbiquityStoreManager: [DEBUG] migrationStoreOptions: { NSInferMappingModelAutomaticallyOption Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 35 Star 425 Fork 67 lhunath/UbiquityStoreManager forked from alekseyn/iCloudStoreManager Code Issues 14 Pull

It couldn't access the StoreUUID+ file. It does go on to say: Alternately, use a metadata query to check for the NSMetadataUbiquitousItemIsDownloadedKey key, and then call the startDownloadingUbiquitousItemAtURL:error: method to download the file before trying to read Maybe I am just overthinking it all, I am just running around like a chicken with its head cut off, as I was supposed to have gone to RC state this That is, over time, syncing seems to degrade and the import notifications stop arriving or are incomplete.

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