# Not able Authenticate Zoom SDK

**URL:** <https://devforum.zoom.us/t/not-able-authenticate-zoom-sdk/78658>\
**Category:** iOS\
**Tags:** faq-ios\
**Created:** [November 11, 2022, 7:32am UTC](https://devforum.zoom.us/t/not-able-authenticate-zoom-sdk/78658 "2022-11-11T07:32:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![iguruzoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/iguruzoom/32/10789_2.png) [@iguruzoom](https://devforum.zoom.us/u/iguruzoom)\
**Post date:** [November 11, 2022, 7:32am UTC](https://devforum.zoom.us/t/not-able-authenticate-zoom-sdk/78658/1 "2022-11-11T07:32:03Z")

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**2022-11-11 12:03:30.182632+0530 iGuru[1588:420437] [logging-persist] cannot open file at line 44580 of [02c344acea]**  
**2022-11-11 12:03:30.182720+0530 iGuru[1588:420437] [logging-persist] os\_unix.c:44580: (0) open(/var/mobile/Containers/Data/Application/69DBCEE9-4A7F-46E2-968C-918B99851CC6/Documents/data/zoomus.tmp.db) - Undefined error: 0**  
**2022-11-11 12:03:30.189178+0530 iGuru[1588:420437] [logging] table zoom\_meet\_participants already exists in “create table zoom\_meet\_participants (itemID integer64, name text, avatar text,snsID text, snsType integer, deviceID text,roleType integer);”**  
**2022-11-11 12:03:30.189916+0530 iGuru[1588:420437] [logging] table zoom\_kv already exists in “create table zoom\_kv (key text, value text, section text);”**  
**2022-11-11 12:03:30.221025+0530 iGuru[1588:420437] initializeSuccessful======\>1**  
**2022-11-11 12:03:30.221628+0530 iGuru[1588:420437] MobileRTC Version: 4.6.21666.0428**  
**2022-11-11 12:03:30.221793+0530 iGuru[1588:420437] MobileRTCAuthService: success**  
**2022-11-11 12:03:30.226144+0530 iGuru[1588:420437] zoom Login error \<MobileRTCAuthService: 0x281016f00\>**  
**error was 0**  
**2022-11-11 12:03:32.630069+0530 iGuru[1588:420437] onMobileRTCAuthReturn 2**  
**error was 0**  
**error was 0**  
**error was 0** \*\*

We are getting these issues while Authenticating zoom, which returns onMobileRTCAuthReturn 2\*\*

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [December 15, 2022, 9:01pm UTC](https://devforum.zoom.us/t/not-able-authenticate-zoom-sdk/78658/2 "2022-12-15T21:01:23Z")

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