# MeetingSDK Initialization Error: Error : 1, InternalError:0

**URL:** <https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585>\
**Category:** Android\
**Created:** [June 26, 2024, 1:51am UTC](https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585 "2024-06-26T01:51:56Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![vivek.vashistha](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/vivek.vashistha/32/51243_2.png) [@vivek.vashistha](https://devforum.zoom.us/u/vivek.vashistha)\
**Post date:** [June 26, 2024, 1:51am UTC](https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585/1 "2024-06-26T01:51:56Z")

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**Description**  
I’m experiencing ZoomSDK initialization error while running Zoom Meeting SDK sample in Android. Error:-  
Initialization Error. Error code 1, InternalErrorCode: 0

**Which Android Meeting SDK version?**  
Android SDK version : v6.1.0.22534

**To Reproduce(If applicable)**  
Steps to reproduce the behavior:

1. Create General Zoom App as given documentation
2. Enable Meeting SDK in Embed and download SDK
3. Generate JWT using “ClientID” and Client Secret as follows:  
{  
“appKey”: “C6ipyT1XTLycTAkQYXXXXX”,  
“iat”: 1719331876571,  
“exp”: 1719503967516,  
“tokenExp”: 1719503967516  
}

JWT token Generated:  
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhcHBLZXkiOiJDNmlweVQxWFRMeWNUQWtRWXJjUUJ3IiwiaWF0IjoxNzE5MzMxODc2NTcxLCJleHAiOjE3MTk1MDM5Njc1MTYsInRva2VuRXhwIjoxNzE5NTAzOTY3NTE2fQ.aa3P60t1iChOF1SGY-Mv4NcW2HbvwNC7bJD1nfuRzck

1. Using this JWT token, I run the sample SDK
2. See error: "Failed to initialize SDK: Error: 1, InternalErrorCode: 0

**Screenshots**  
If applicable, add screenshots to help explain your problem.

**Troubleshooting Routes**

- I’ve tried both way to create App: (1) General Zoom App, (2) Build Legacy App → Zoom Meeting SDK

- I’ve tried adding multiple scopes like user:read:admin , view all user, etc.

- In similar topic, somebody suggested to use init params while initializing zoom sdk in android : appKey, appSecret instead of JWT token. But I guess, these parameters are no more supported in latest SDKs.

**Smartphone (please complete the following information):**

- Emulator : Pixel 4 API 28

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<div class="post-metadata">

**Author:** ![chunsiong.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/chunsiong.zoom/32/35488_2.png) [@chunsiong.zoom](https://devforum.zoom.us/u/chunsiong.zoom)\
**Post date:** [June 27, 2024, 4:22am UTC](https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585/2 "2024-06-27T04:22:13Z")

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> [@vivek.vashistha](#):
>
> eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhcHBLZXkiOiJDNmlweVQxWFRMeWNUQWtRWXJjUUJ3IiwiaWF0IjoxNzE5MzMxODc2NTcxLCJleHAiOjE3MTk1MDM5Njc1MTYsInRva2VuRXhwIjoxNzE5NTAzOTY3NTE2fQ.aa3P60t1iChOF1SGY-Mv4NcW2HbvwNC7bJD1nfuRzck

@vivek.vashistha the iat, tokenExp and exp are not in proper epoch format

For instance the iat is in year 56453

![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/2/624b73fb20fd3ec4ccd568cbca219c144624fdb9.png)

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<div class="post-metadata">

**Author:** ![vivek.vashistha](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/vivek.vashistha/32/51243_2.png) [@vivek.vashistha](https://devforum.zoom.us/u/vivek.vashistha)\
**Post date:** [July 2, 2024, 1:03pm UTC](https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585/3 "2024-07-02T13:03:53Z")

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> [@vivek.vashistha](#):
>
> 1719331876571

Thanks. Now it works. I was setting time in milliseconds, whereas it is expecting in seconds

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<div class="post-metadata">

**Author:** ![chunsiong.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/chunsiong.zoom/32/35488_2.png) [@chunsiong.zoom](https://devforum.zoom.us/u/chunsiong.zoom)\
**Post date:** [July 2, 2024, 2:57pm UTC](https://devforum.zoom.us/t/meetingsdk-initialization-error-error-1-internalerror-0/112585/4 "2024-07-02T14:57:37Z")

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