Errors while upgrading to Probot 10 from v9.15

[apurva1112]

Hello,
On trying to upgrade probot I am getting below error while running our service. All the GET requests are failing on loading the home page of our app and the app is getting crashed. I am stuck on this for past two days now. And could not find any documentation on probot github repo as well. Any help would be much appreciated.

/Users/apurvaagrawal/Documents/repos/slack/node_modules/cookies/index.js:59
[Node]   header = this.request.headers["cookie"]
[Node]                                ^
[Node] 
[Node] TypeError: Cannot read property 'cookie' of undefined
[Node]     at Cookies.get (/Users/apurvaagrawal/Documents/repos/slack/node_modules/cookies/index.js:59:32)
[Node]     at tryGetSession (/Users/apurvaagrawal/Documents/repos/slack/node_modules/cookie-session/index.js:317:21)
[Node]     at IncomingMessage.getSession [as session] (/Users/apurvaagrawal/Documents/repos/slack/node_modules/cookie-session/index.js:91:22)
[Node]     at decirc (/Users/apurvaagrawal/Documents/repos/slack/node_modules/fast-safe-stringify/index.js:100:19)
[Node]     at decirc (/Users/apurvaagrawal/Documents/repos/slack/node_modules/fast-safe-stringify/index.js:100:9)
[Node]     at stringify (/Users/apurvaagrawal/Documents/repos/slack/node_modules/fast-safe-stringify/index.js:25:3)
[Node]     at stringify (/Users/apurvaagrawal/Documents/repos/slack/node_modules/pino/lib/tools.js:404:12)
[Node]     at Pino.asJson (/Users/apurvaagrawal/Documents/repos/slack/node_modules/pino/lib/tools.js:139:45)
[Node]     at Pino.write (/Users/apurvaagrawal/Documents/repos/slack/node_modules/pino/lib/proto.js:166:28)
[Node]     at Pino.LOG [as info] (/Users/apurvaagrawal/Documents/repos/slack/node_modules/pino/lib/tools.js:55:21)
[Node]     at ServerResponse.onResFinished (/Users/apurvaagrawal/Documents/repos/slack/node_modules/probot/node_modules/pino-http/logger.js:87:15)
[Node]     at /Users/apurvaagrawal/Documents/repos/slack/node_modules/@opentelemetry/context-async-hooks/build/src/AbstractAsyncHooksContextManager.js:49:55
[Node]     at AsyncHooksContextManager.with (/Users/apurvaagrawal/Documents/repos/slack/node_modules/@opentelemetry/context-async-hooks/build/src/AsyncHooksContextManager.js:42:23)
[Node]     at ServerResponse.contextWrapper (/Users/apurvaagrawal/Documents/repos/slack/node_modules/@opentelemetry/context-async-hooks/build/src/AbstractAsyncHooksContextManager.js:49:32)
[Node]     at ServerResponse.emit (events.js:326:22)
[Node]     at ServerResponse.EventEmitter.emit (domain.js:483:12)
[Node]     at onFinish (_http_outgoing.js:731:10)
[Node]     at onCorkedFinish (_stream_writable.js:673:5)
[Node]     at afterWrite (_stream_writable.js:490:5)
[Node]     at afterWriteTick (_stream_writable.js:477:10)
[Node]     at processTicksAndRejections (internal/process/task_queues.js:83:21)
[Node] npm ERR! code ELIFECYCLE
[Node] npm ERR! errno 1
[Node] npm ERR! @ serve-debug: `node --inspect --max-semi-space-size=64 ./dist/lib/run.js`
[Node] npm ERR! Exit status 1