# error while loading broadcast controller

**URL:** <https://community.wowza.com/t/error-while-loading-broadcast-controller/47427>\
**Category:** Wowza GoCoder SDK\
**Created:** [August 30, 2016, 6:41pm UTC](https://community.wowza.com/t/error-while-loading-broadcast-controller/47427 "2016-08-30T18:41:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Devanshu\_Saini](https://avatars.discourse-cdn.com/v4/letter/d/dc4da7/32.png) [@Devanshu\_Saini](https://community.wowza.com/u/Devanshu_Saini)\
**Post date:** [August 30, 2016, 6:41pm UTC](https://community.wowza.com/t/error-while-loading-broadcast-controller/47427/1 "2016-08-30T18:41:08Z")

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Has anybody been through this while setting camera view for gocoder object, it happens sometimes:

2016-08-30 18:34:06.685 SpeakersWire[1109:321356] WowzaGoCoderSDK version =

major:1

minor:0

revision:2

build:506

short string: 1.0.2

verbose string: 1.0.2.506

2016-08-30 18:34:06.686 SpeakersWire[1109:321356] Device Model = iPhone6,2 [iPhone 5s (China/Global)], OS Version = Version 9.3.5 (Build 13G36)

2016-08-30 18:34:06.686 SpeakersWire[1109:321356] WowzaGoCoderSDK: Registering application with license key GOSK-AB42-0103-8D49-17A6-AE9D, SDK version: 1.0.2.506

2016-08-30 18:34:06.687 SpeakersWire[1109:321356] Camera permission is: authorized

2016-08-30 18:34:06.688 SpeakersWire[1109:321356] Microphone permission is: authorized

2016-08-30 18:34:06.688 SpeakersWire[1109:321356] WowzaGoCoderSDK: Updating capture with frame rotation angle = 0

2016-08-30 18:34:06.708 SpeakersWire[1109:321415] \*\*\* Terminating app due to uncaught exception ‘NSGenericException’, reason: ‘\*\*\* Collection \<\_\_NSArrayM: 0x157651a20\> was mutated while being enumerated.’

\*\*\* First throw call stack:

(0x181b2edb0 0x181193f80 0x181b2e7e4 0x101af6ca0 0x101af8b74 0x101b06bb4 0x18828ee7c 0x18828ed14 0x183eec3d0 0x183f0826c 0x101bbda3c 0x101bd5de0 0x101bbffe0 0x101bca770 0x101bc172c 0x101bca770 0x101bc172c 0x101bcc66c 0x101bcc364 0x181791470 0x181791020)

libc++abi.dylib: terminating with uncaught exception of type NSException

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<div class="post-metadata">

**Author:** ![Andy\_Engberson](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/andy_engberson/32/392_2.png) [@Andy\_Engberson](https://community.wowza.com/u/Andy_Engberson)\
**Post date:** [September 12, 2016, 6:42pm UTC](https://community.wowza.com/t/error-while-loading-broadcast-controller/47427/2 "2016-09-12T18:42:32Z")

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Hello,

This will best be handled by creating a support ticket.

[open a ticket with our support team](https://www.wowza.com/support/open-ticket)

Regards,

Andy\_E