Xcode 8.1 Undefined symbols for architecture x86_64 Error
<pre><code>Undefined symbols for architecture x86_64:
"_BROADCAST_MODE_IBEACON", referenced from:
-[MainViewController tableView:cellForRowAtIndexPath:] in MainViewController.o
"_OBJC_CLASS_$_TZBeaconSDK", referenced from:
  objc-class-ref in MainViewController.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
</code></pre>

<p>I take that error when I want to use simulator. There is no problem when I build it on iPhone. There is only problem when I use simulator. I have tried to change Architectures from Build settings, error text changes as i386 but problem is same.</p>

<p>I use that sdk; <a href="http://development.tzonedigital.cn/Beacon/IOS/SDK_v1.0_20160630.zip" rel="nofollow noreferrer">TZBeacon</a> </p>

<p>Is there any problem with sdk? Could you help me to solve that problem?</p>