duplicate symbol for architecture x86_64

[seyhunak]

I installed JSQMessagesViewController using CocoaPods. Using Xcode 6.1.1 version

Podfile
platform :ios, '8.1'
pod 'Canvas', '~> 0.1'  
pod 'Firebase', '>= 2.1.0'
pod 'JSQMessagesViewController' 
pod 'JSQSystemSoundPlayer'

Bridging-Header.h

#import <Firebase/Firebase.h>
#import <Parse/Parse.h>
#import <FacebookSDK/FacebookSDK.h>    
#import <ParseFacebookUtils/PFFacebookUtils.h>
#import <Bolts/Bolts.h>
#import "JSQMessages.h"
#import "JSQMessageData.h"

Build Settings > Other Linked Flags

If I remove -ObjC flag, it works but can't use JQSMessagesViewController.

Here is the stack trace
https://gist.github.com/seyhunak/bb896c70eac31a509edf

What can I fix this problem?

Thanks

[pflenker]

Hey, this is an issue with using parse and pods in parallel. I solved this
by removing the bolts framework and the parse facebook frameworks and
leaving the objc flag intact.

On 16 January 2015 at 15:38, Seyhun Akyürek notifications@github.com
wrote:

I installed JSQMessagesViewController using CocoaPods. Using Xcode 6.1.1
version

Podfile
platform :ios, '8.1'
pod 'Canvas', '~> 0.1'
pod 'Firebase', '>= 2.1.0'
pod 'JSQMessagesViewController'
pod 'JSQSystemSoundPlayer'

Bridging-Header.h

#import <Firebase/Firebase.h>
#import <Parse/Parse.h>
#import <FacebookSDK/FacebookSDK.h>
#import <ParseFacebookUtils/PFFacebookUtils.h>
#import <Bolts/Bolts.h>
#import "JSQMessages.h"
#import "JSQMessageData.h"

Build Settings > Other Linked Flags
[image: screen shot 2015-01-16 at 16 34 23]
https://cloud.githubusercontent.com/assets/170820/5777742/0c3658a2-9d9e-11e4-96c1-fb7ba3a01f0f.png

If I remove -ObjC flag, it works but can't use JQSMessagesViewController.

Here is the stack trace
https://gist.github.com/seyhunak/bb896c70eac31a509edf

What can I fix this problem?

Thanks

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[seyhunak]

@pflenker yes same in here, removed pods and installed using putting folder references to frameworks folder fixed the issue, thanks.