Request failed with status 400 - MSAL-NODE while calling...

I have implemented Azure authentiation in web API created in angular 10 application. While authenticating using URL "https://login.microsoftonline.com/" I am getting Request failed with status 400 inside MSAL-NODE while calling networkClient.sendPostRequestAsync(tokenEndpoint, options). Here is detailed error I am getting.

ClientAuthError: network_error: Network request failed
at createClientAuthError (C:\Project\AngTest\node_modules\@azure\msal-common\dist\error\ClientAuthError.mjs:255:12)
at NetworkManager.sendPostRequest (C:\Project\AngTest\node_modules\@azure\msal-common\dist\network\NetworkManager.mjs:35:23)
at processTicksAndRejections (internal/process/task_queues.js:95:5)
at ClientCredentialClient.executePostToTokenEndpoint (C:\Project\AngTest\node_modules\@azure\msal-common\dist\client\BaseClient.mjs:79:26)
at ClientCredentialClient.executeTokenRequest (C:\Project\AngTest\node_modules\@azure\src\client\ClientCredentialClient.ts:295:30)
at ConfidentialClientApplication.acquireTokenByClientCredential (C:\Project\AngTest\node_modules\@azure\src\client\ConfidentialClientApplication.ts:166:20) {


errorCode: 'network_error', errorMessage: 'Network request failed', subError: '', correlationId: 'ef035f69-5522-4224g-633s-ccddd950b2hg'

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