Error Popup :

Note : Able to login from the browser successfully.
Followed the steps to run the AEM desktop App in debug mode as per the instructions given here .
Below are the errors in the logs :
backend.log :
2021-10-04T19:15:25.731Z - debug: [aemdesktop] submitting GET request to https://dam-east.wsgc.com/assets.html/content/dam.json to get login status
2021-10-04T19:15:25.916Z - debug: [aemdesktop] received error when checking login status for https://dam-east.wsgc.com/assets.html/content/dam.json message=certificate has expired, stack=AssetError: certificate has expired
at Function.AssetError.unknown (/Applications/Adobe Experience Manager Desktop.app/Contents/Resources/javascript/node_modules/@aem-desktop/adobe-asset-repository/dist/lib/asset-error.js:51:10)
at Function.AssetError.fromError (/Applications/Adobe Experience Manager Desktop.app/Contents/Resources/javascript/node_modules/@aem-desktop/adobe-asset-repository/dist/lib/asset-error.js:71:25)
at Request.<anonymous> (/Applications/Adobe Experience Manager Desktop.app/Contents/Resources/javascript/node_modules/@aem-desktop/adobe-asset-repository/dist/lib/repository-utils.js:474:35)
at emitOne (events.js:101:20)
at Request.emit (events.js:188:7)
at Request.onRequestError (/Applications/Adobe Experience Manager Desktop.app/Contents/Resources/javascript/node_modules/request/request.js:877:8)
at emitOne (events.js:96:13)
at ClientRequest.emit (events.js:188:7)
at TLSSocket.socketErrorListener (_http_client.js:309:9)
at emitOne (events.js:96:13), name=AssetError, code=EUNKNOWN
2021-10-04T19:15:25.917Z - debug: [aemdesktop] releasing login check write lock for url https://dam-east.wsgc.com/assets.html/content/dam.json
2021-10-04T19:15:25.918Z - debug: [aemdesktop] successfully released login check write lock for url https://dam-east.wsgc.com/assets.html/content/dam.json
2021-10-04T19:15:25.918Z - error: [aemdesktop] native application received error loginerror: AssetError: certificate has expired
2021-10-04T19:15:25.918Z - debug: [aemdesktop] native application sending backend event loginerror
request.log :
2021-10-04T19:15:25.739Z - info: [check_login] > GET https://dam-east.wsgc.com/assets.html/content/dam.json
2021-10-04T19:15:25.914Z - error: [check_login] < ERR GET https://dam-east.wsgc.com/assets.html/content/dam.json message=certificate has expired, stack=Error: certificate has expired
at Error (native)
at TLSSocket.<anonymous> (_tls_wrap.js:1092:38)
at emitNone (events.js:86:13)
at TLSSocket.emit (events.js:185:7)
at TLSSocket._finishInit (_tls_wrap.js:610:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:440:38), code=CERT_HAS_EXPIRED
Verified the keychain access in application in local and found that certificate is valid in local.
Need some suggestions to resolve the issue.