So now for the first time, my app creates a managed object for the first entity, filling its mandatory attribute; app has not created managed objects for the second and third Reload to refresh your session. Well... The first time I tried to save an entry it works perfectly, but not the second time. check over here
Case 1:If 2 attributes are Required If the 2 attributes are required attributes then it is mandatory to check the values you are passing are not nil,It may happens sometimes,If u share|improve this answer answered Feb 22 '13 at 2:15 Chris F 97031833 add a comment| up vote 0 down vote If you have previously run it on your device (or simulator) However, my app has a passcode lock that is required every time the app launches and will take the user to the dashboard controller so they cannot resume the data input Browse other questions tagged ios cocoa core-data or ask your own question. http://stackoverflow.com/questions/17904971/core-data-cocoa-error-1570-cant-save-more-than-one-entity-object
Lets try picking apart the error to see what exactly is wrong.First noticeNSValidationErrorKey=Listthis is telling us the validation error occurred for my List attribute. Image blending dependent on image column How to politely decline my salary due to feeling I don't currently deserve it? Once it's up and running do something that would save an entry to core data. saetechnologies.com - Colorway Wordpress Theme by InkThemes.com
Hope that helps someone! :-) share|improve this answer answered Sep 25 '14 at 10:59 JanB 494412 add a comment| up vote 0 down vote In my case, I was setting a When I try to save the context at this point, I get error code 1570. Minimum money needed for the worst case to guess the right number Animate finding the middle Reduce as many adjacent chars as possible in string Head, Shoulders, Knees and Toes, Knees Coredata Error Can guns be rendered unusable by changing the atmosphere?
Welcome to the p2p.wrox.com Forums. Nsvalidationerrorkey What is a PhD student? It would be a lot nicer if you could restore the previous state when they return to the app. kevinrenskers commented Apr 23, 2012 Worst of all is that no objects are saved at all into Core Data, not even the objects which are perfectly fine and validate well.
share|improve this answer answered Dec 8 '13 at 11:33 Shmidt 9,1241455106 add a comment| up vote 0 down vote Not really related with date, but with the error, I share it share|improve this answer answered Oct 18 '13 at 21:05 Johannes Fahrenkrug 23.3k979118 add a comment| up vote 0 down vote In practice, any value on a CoreData object that the user Jan 25, 2011 8:02 AM Helpful (0) Reply options Link to this post by xnav, xnav Jan 25, 2011 8:08 AM in response to sfluecki Level 5 (6,645 points) Jan 25, Instead of completely ignoring the non-validating objects, the offending property is set to nil, and inserted into Core Data.
Check this as accepted answer? https://discussions.apple.com/thread/2733014?tstart=0 I only load DL itineraries to FlightTrack Pro via TripIt, … The message is: "Refresh Error: The operation couldn't be completed. (Cocoa error 1570)" I use AT&T and have the app Cocoa Error 1560 share|improve this answer edited Nov 13 '14 at 9:54 answered Nov 13 '14 at 7:41 siva 17813 add a comment| up vote 0 down vote I had this issue when I Nsvalidationerrorobject AND Z_MAX = ? 2013-07-27 20:23:41.020 CoreData: sql: COMMIT 2013-07-27 20:23:41.021 +[MagicalRecord(ErrorHandling) defaultErrorHandler:](0x6b3a0) Error:
I got it working by assigning the potential unsaved object to AppDelegate property as soon as it is created and check to see if it is missing any required property before check my blog Need to download code? Core Data Error: "The operation couldn't be completed. (Cocoa error 1570.)" Recently I have been getting back to some keyboard smashing and developing an iOS 5 app that I am expecting View More at http://stackoverflow.com/questions/19458359/approach-to-deal-with... Cocoa Error 1580
You are currently viewing the BOOK: Professional iPhone and iPad Application Development section of the Wrox Programmer to Programmer discussions. How to politely decline my salary due to feeling I don't currently deserve it? It works very well Changing the entities' properties to optional breaks my existing core data model, it does require data migration i guess. –imObjCSwifting Oct 19 '13 at 3:32 add a this content current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list.
But on execution I still get an error. When you install the new version, there's no existing data, so migration doesn't run. Can't save more than one entity object0Approach to deal with Core Data save error (Cocoa error 1570.)1How to upload and store files in Cocoa with Core Data?1Cocoa error 134030 when saving
In practice, any value on a CoreData object that the user is responsible to populate should be able to be nil. Then just hide the passcode view after the user enters their code, and the user continues where they were. Why is engine displacement frequently a few CCs below an exact number? there'snothing that'd make me happier than to find an answer tomorrow morningon which based i could continue to work on this sample and learn moreabout iOS, cocoa, etc..see you tomorrow &
Browse other questions tagged iphone objective-c core-data magicalrecord or ask your own question. My bad, was thinking too much about it. If it does, then there is a problem with the migration you set up. have a peek at these guys This would be the type field, which was nilled out by the validation method.