I am facing this error. Unauthorized: Could not find stored client data for jira:11084391. Is this c

I am facing this error. Unauthorized: Could not find stored client data for jira:11084391. after days my plugin stop working . I have to reinstall and deploy again?
I have deployed it in market place. I have created this plugin . it works fine for 3 weeks after 3 weeks it start giving this error. when we try to open app in Jira. even reinstalling also give same error after installing plugin . I have to redeploy my plugin in order to make it work.
here are configuration for production environment

“production”: {

// PaaS like Heroku will provide HTTP port via environement variable.

“port”: “$PORT”,

// Use views/unauthorized.hbs for error page.

“errorTemplate”: true,

// Public URL to production app.

“localBaseUrl”: “https://twjira.azurewebsites.net”,

“store”: {

// Don’t use memory storage for production, otherwise

// data in the storage will go away when the app server restarts.

// Here, we use PostgreSQL:

“type”: “postgres”,

// PaaS like Heroku will provide DB connection URL through environment variable.

“url”: “$DATABASE_URL”

},

// The app can only be registered by the products on these domains:

“whitelist”: [

“*.jira-dev.com”,

“*.atlassian.net”,

“*.atlassian.com”,

“*.jira.com”

]

},