# SBDGroupChannel.getWithUrl freezing

**URL:** <https://community.sendbird.com/t/sbdgroupchannel-getwithurl-freezing/2743>\
**Category:** iOS\
**Tags:** chatsdk\
**Created:** [July 27, 2021, 8:47am UTC](https://community.sendbird.com/t/sbdgroupchannel-getwithurl-freezing/2743 "2021-07-27T08:47:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![William](https://sea2.discourse-cdn.com/flex020/user_avatar/community.sendbird.com/william/32/1438_2.png) [@William](https://community.sendbird.com/u/William)\
**Post date:** [July 27, 2021, 8:47am UTC](https://community.sendbird.com/t/sbdgroupchannel-getwithurl-freezing/2743/1 "2021-07-27T08:47:58Z")

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SendBirdSDK: 3.0.228  
Xcode: 12.5.1

I had implement SendBirdSDK only and facing some issue when I call `SBDGroupChannel.getWithUrl`.  
I got a freeze on my simulator device but the memory keeps going increase.

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<div class="post-metadata">

**Author:** ![Woo](https://sea2.discourse-cdn.com/flex020/user_avatar/community.sendbird.com/woo/32/125_2.png) [@Woo](https://community.sendbird.com/u/Woo)\
**Post date:** [July 27, 2021, 1:24pm UTC](https://community.sendbird.com/t/sbdgroupchannel-getwithurl-freezing/2743/2 "2021-07-27T13:24:46Z")

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Please update sdk to latest version. Thanks!