# Symbol not found issue for mac

**URL:** <https://community.konduit.ai/t/symbol-not-found-issue-for-mac/63>\
**Category:** ND4J\
**Created:** [January 6, 2020, 8:21am UTC](https://community.konduit.ai/t/symbol-not-found-issue-for-mac/63 "2020-01-06T08:21:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![diane](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@diane](https://community.konduit.ai/u/diane)\
**Post date:** [January 6, 2020, 8:21am UTC](https://community.konduit.ai/t/symbol-not-found-issue-for-mac/63/1 "2020-01-06T08:21:38Z")

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I’m using mac os (latest) and get Symbol not found: \_\_\_emutls\_get\_address with beta5, what do I do?

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**Author:** ![AlexBlack](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.konduit.ai/alexblack/32/25_2.png) [@AlexBlack](https://community.konduit.ai/u/AlexBlack)\
**Post date:** [January 20, 2020, 2:15am UTC](https://community.konduit.ai/t/symbol-not-found-issue-for-mac/63/2 "2020-01-20T02:15:49Z")

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Upgrade to 1.0.0-beta6. This was a known issue on some versions of OSX, and was resolved in 1.0.0-beta6.