JSON I recieve: 1: {days:1, name:Hans Sarpei} 2: {days:[1,2], name:Max Meier} Object Mapping: RKObjectMapping*

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Asked: June 15, 20262026-06-15T12:53:25+00:00 2026-06-15T12:53:25+00:00

JSON I recieve: 1: {days:1, name:Hans Sarpei} 2: {days:[1,2], name:Max Meier} Object Mapping: RKObjectMapping*

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JSON I recieve:

1:

{"days":1, "name":"Hans Sarpei"}

2:

{"days":[1,2], "name":"Max Meier"}

Object Mapping:

RKObjectMapping* map = [RKObjectMapping mappingForClass:[self class] ];
[map mapAttributes:@"name", @"days", nil];

Days:

@property(strong) NSArray *days;

If I recieve the second JSON-String, everything works fine. I have 1 and 2 in my days array.
But if i recieve the first JSON-String, my Array is empty.

I get the following Warning:

W restkit.object_mapping:RKObjectMappingOperation.m:239 Failed transformation of value at keyPath 'days'. No strategy for transforming from '__NSCFNumber' to 'NSArray'

Why cant Restkit handle this as an array and is there any workaround?