Invalid Parameter - signature length error, 0 < length < 150

Hi Everyone,

I am trying to create a zoom meeting and then join it as host. I generate the toke and then create the meeting just fine but when I try to join in I get the error above. I am including screenshots showing the meeting being created and the error I am receiving when trying to join it.

Any help is appreciated.

Hey @john8,

Happy to help! :slight_smile: Can you please share your Web SDK signature for a test meeting, so I can debug it?

Thanks,
Tommy

Hi Tommy,

The signature is in both of the images above. Let me know if you need anything else.

Thanks

Hi Tommy,

Here is the error I am receiving “eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJuYmYiOjE2MDY3NjIwMjEsImV4cCI6MTYwNjc2MjA1MSwiaWF0IjoxNjA2NzYyMDIxLCJpc3MiOiJZcVQwb0FJSlN3LTRtT29UYnh2eXl3In0.o9q67OcdjQZlz5YgD4rh2HJELe1Gj2w8RsKNQSszYf8 signatrue length error, 0 < length < 150”

Any help is appreciated.

Thanks

John

Hey @john8,

After base64 decoding your signature it looks like you are generating it incorrectly:

Decoded, it should be in the following format:

jwtKey.meetingNumber.expiryTime.role.encryptedJwtSecret

Thanks,
Tommy