Unable to deploy Cloud Functions for Firebase

Question

I am using Cloud Functions for Firebase for a few years. Today, I updated the firebase-tools to latest i.e. 9.10.0 and since then, I am not able to deploy any of the Cloud Functions for Firebase. Below is the console output:

i  deploying functions
i  functions: ensuring required API cloudfunctions.googleapis.com is enabled...
i  functions: ensuring required API cloudbuild.googleapis.com is enabled...
✔  functions: required API cloudfunctions.googleapis.com is enabled
✔  functions: required API cloudbuild.googleapis.com is enabled
i  functions: preparing functions directory for uploading...
i  functions: packaged functions (96.9 KB) for uploading
i  scheduler: ensuring required API cloudscheduler.googleapis.com is enabled...
i  pubsub: ensuring required API pubsub.googleapis.com is enabled...
✔  scheduler: required API cloudscheduler.googleapis.com is enabled
✔  pubsub: required API pubsub.googleapis.com is enabled
✔  functions: functions folder uploaded successfully
i  functions: updating Node.js 10 function sendFeedbackEmail(us-central1)...
i  functions: scheduler job firebase-schedule-publishAwsWorkerQueueLength-us-central1 is up to date, no changes required
✔  functions[publishAwsWorkerQueueLength(us-central1)]: Successful upsert schedule operation.
i  functions: updating Node.js 10 function sendPushNotification(us-central1)...
i  functions: updating Node.js 10 function generateAuthenticationToken(us-central1)...
i  functions: updating Node.js 10 function isUserRunningMinimumVersion(us-central1)...
i  functions: updating Node.js 10 function sendVerificationCode(us-central1)...
i  functions: updating Node.js 10 function sendCodeOnCall(us-central1)...
i  functions: updating Node.js 10 function verifyCode(us-central1)...
i  functions: updating Node.js 10 function createUserWithoutMobileNumber(us-central1)...
i  functions: updating Node.js 10 function verifyCodeForExistingUser(us-central1)...
i  functions: updating Node.js 10 function addConnections(us-central1)...
i  functions: updating Node.js 10 function updateConnections(us-central1)...
i  functions: updating Node.js 10 function getWelcomeAlarms(us-central1)...
i  functions: updating Node.js 10 function getAdditionalSetupInstructions(us-central1)...
i  functions: updating Node.js 10 function getBlacklistedCountryCodesForCodeOnCall(us-central1)...
i  functions: updating Node.js 10 function restoreBlockedAlarms(us-central1)...
i  functions: updating Node.js 10 function blockExistingAlarms(us-central1)...
i  functions: updating Node.js 10 function addWelcomeAlarms(us-central1)...
i  functions: updating Node.js 10 function deleteAccount(us-central1)...
i  functions: updating Node.js 10 function findDeletedAlarms(us-central1)...
i  functions: updating Node.js 10 function getWhatsNewBetweenReleases(us-central1)...
i  functions: updating Node.js 10 function updateCreatorTimezoneForAlarms(us-central1)...
i  functions: updating Node.js 10 function addContact(us-central1)...
i  functions: updating Node.js 10 function deleteInvitedContact(us-central1)...
i  functions: updating Node.js 10 function deleteGalarmContact(us-central1)...
i  functions: updating Node.js 10 function getPreviousOccurrencesOfAlarmBetweenTime(us-central1)...
i  functions: updating Node.js 10 function editInvitedContactName(us-central1)...
i  functions: updating Node.js 10 function editGalarmContactName(us-central1)...
i  functions: updating Node.js 10 function verifyPurchases(us-central1)...
i  functions: updating Node.js 10 function cancelSubscription(us-central1)...
i  functions: updating Node.js 10 function appDownload(us-central1)...
i  functions: updating Node.js 10 function publishAwsWorkerQueueLength(us-central1)...
i  functions: updating Node.js 10 function generateAvatarThumbnail(us-central1)...
i  functions: updating Node.js 10 function processImage(us-central1)...

Functions deploy had errors with the following functions:
    sendFeedbackEmail(us-central1)
    editGalarmContactName(us-central1)
    isUserRunningMinimumVersion(us-central1)
    verifyPurchases(us-central1)
    verifyCodeForExistingUser(us-central1)
    blockExistingAlarms(us-central1)
    getBlacklistedCountryCodesForCodeOnCall(us-central1)
    deleteAccount(us-central1)
    generateAuthenticationToken(us-central1)
    publishAwsWorkerQueueLength(us-central1)
    createUserWithoutMobileNumber(us-central1)
    getWhatsNewBetweenReleases(us-central1)
    processImage(us-central1)
    addConnections(us-central1)
    getPreviousOccurrencesOfAlarmBetweenTime(us-central1)
    generateAvatarThumbnail(us-central1)
    getAdditionalSetupInstructions(us-central1)
    addContact(us-central1)
    cancelSubscription(us-central1)
    updateConnections(us-central1)
    sendCodeOnCall(us-central1)
    appDownload(us-central1)
    deleteInvitedContact(us-central1)
    getWelcomeAlarms(us-central1)
    verifyCode(us-central1)
    sendPushNotification(us-central1)
    findDeletedAlarms(us-central1)
    editInvitedContactName(us-central1)
    addWelcomeAlarms(us-central1)
    deleteGalarmContact(us-central1)
    sendVerificationCode(us-central1)
    updateCreatorTimezoneForAlarms(us-central1)
    restoreBlockedAlarms(us-central1)

To try redeploying those functions, run:
    firebase deploy --only "functions:sendFeedbackEmail,functions:editGalarmContactName,functions:isUserRunningMinimumVersion,functions:verifyPurchases,functions:verifyCodeForExistingUser,functions:blockExistingAlarms,functions:getBlacklistedCountryCodesForCodeOnCall,functions:deleteAccount,functions:generateAuthenticationToken,functions:publishAwsWorkerQueueLength,functions:createUserWithoutMobileNumber,functions:getWhatsNewBetweenReleases,functions:processImage,functions:addConnections,functions:getPreviousOccurrencesOfAlarmBetweenTime,functions:generateAvatarThumbnail,functions:getAdditionalSetupInstructions,functions:addContact,functions:cancelSubscription,functions:updateConnections,functions:sendCodeOnCall,functions:appDownload,functions:deleteInvitedContact,functions:getWelcomeAlarms,functions:verifyCode,functions:sendPushNotification,functions:findDeletedAlarms,functions:editInvitedContactName,functions:addWelcomeAlarms,functions:deleteGalarmContact,functions:sendVerificationCode,functions:updateCreatorTimezoneForAlarms,functions:restoreBlockedAlarms"

To continue deploying other features (such as database), run:
    firebase deploy --except functions

Error: Functions did not deploy properly.

I haven't made any changes to the functions and I have been deploying these functions successfully before updating the Firebase CLI.

There are no actual errors printed on the console, so , I am not sure what is wrong how to fix the problem.

Please let me know how can I debug/solve this problem.

Answer 1

Try to wait a little bit and deploy again. Sometimes errors like that happen because issues on the Firebase side. After a while it works again without any need from you to do something.