Signature is invalid. in meeting Sdk web

Description
加入会议时候 提示无效
Invalid prompt when joining the meeting

Browser Console Error
signature eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzZGtLZXkiOiJMR2pEeVdvY1I1eWM4NjVrVlJIZVpnIiwiaWF0IjoxNjgwMjMzOTA3LCJleHAiOjE2ODAyNDExMDcsIm1uIjo5NTQ0ODA1OTE1MCwicm9sZSI6MH0.S77EvQbdhTzvd4-iNkpnB8eMPp7sk-e-goZE4Dj7XCg
meeting.js:112 inMeetingServiceListener onMeetingStatus {meetingStatus: 3}

Which Web Meeting SDK version?
Knowing the version can help us to identify your issue faster. [2.1.0]

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

  1. Join

Screenshots

Device (please complete the following information):

  • Device: [Macbook Pro]
  • OS: [macOS]
  • Browser: [Chrome]

Additional context

@285612990 ,

you might be missing tokenExp in your JWT parameters

here’s what my JWT looks like on jwt.io
image