1 reply to this topic

[adimishra]

I recently upgraded to XCode 8+STV5 and now all my CoreData + Sensible Table View code breaks.

 

I went all the way back to the example project and I get the following error as soon as I connect my entity to the array of objects section like so 

 

    self.navigationBarType = SCNavigationBarTypeAddEditRight;

    NSManagedObjectContext *context = [(id)[UIApplication

                                            sharedApplication].delegate managedObjectContext];

 

    SCEntityDefinition *nodeDef =  [SCEntityDefinition definitionWithEntityName:@"Node" managedObjectContext:context propertyNamesString:@"name"];

    

    SCArrayOfObjectsSection *nSections =     [SCArrayOfObjectsSection sectionWithHeaderTitle:nil entityDefinition:nodeDef];

 

 

 

Here's the error from the last line of the code above 

 

+[SCArrayOfObjectsSection sectionWithHeaderTitle:entityDefinition:]: unrecognized selector sent to class 0x1b8534

2016-10-28 17:26:33.206 MapMonster[63952:1327935] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[SCArrayOfObjectsSection sectionWithHeaderTitle:entityDefinition:]: unrecognized selector sent to class 0x1b8534'

 

[Tarek]

Hi adimishra,

 

This error usually means that either:

 

a. The STV+CoreData framework is missing from your project.

 

or

 

b. You don't have '-ObjC' added to your 'Other Linker Flags' option (select your target, then select 'Build Settings', then search for 'Other Linker Flags')