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Editorial Team
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Asked: 2026-06-15T14:52:07+00:00

I am using a project without ARC. I am trying to install RestKit on

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I am using a project without ARC. I am trying to install RestKit on to the project. I tried following instructions given in the following links:
https://github.com/RestKit/RestKit/blob/master/README.md
http://www.raywenderlich.com/13097/intro-to-restkit-tutorial

But I am getting following errors
Errors found after following instructions

The errors happen on following lines:
1. Unexpected @ in the program:

   NSArray *attributeNames = [userInfoValue isKindOfClass:[NSArray class]] ? userInfoValue : @[ userInfoValue ];

Is this a valid Obj C syntax first of all.

  1. Array subscript is not an integer

NSAttributeDescription *attribute = [entity attributesByName][attributeName];

attributeName is a CFStringRef

Has any one faced these issues. Please inform me the fix.

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1 Answer

  1. Editorial Team

    This is do to the use of Objective-C literal subscript access to the attribute property.

    What version of Xcode are you building against and with what base SDK? Under Xcode 4.5.2 with a base SDK of 6.0 it compiles without an issue.

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