I am Using Heroku to deploy my java spring boot backend which utilizes the javamailsender. When testing locally before deployment, I was able to send emails and receive emails thru the application. But, ever since I deployed it on heroku, I have been receiving error whenever I try to send email.
Error Sending Email: Authentication failed; nested exception is javax.mail.AuthenticationFailedException: 534-5.7.9 Application-specific password required. Learn more at
2020-07-17T01:00:29.110458+00:00 app[web.1]: 534 5.7.9 https://support.google.com/mail/?p=InvalidSecondFactor r188sm8440648qkf.128 - gsmtp
2020-07-17T01:00:29.110462+00:00 app[web.1]:
I have seen plenty of articles/discussion forum where users encounter such problem and I tried to resolve using the solution that was given but was unsuccessful. I have the 2-Step-Verification on and turned on the less secure app but no luck. I also saw that doing App Password helped solved the issue but didn't really understand how to go about that in terms of my app on heroku. I have react frontend hosted on firebase and spring boot backend hosted on heroku. Any help would be appreciated. Thank you!
Nvm, I figured out what was causing this error. I guess I had to create an App Password and use that password that was created inside my application.properties.
Related
the bodgeit store (https://bodgeit.herokuapp.com) was running on that same url. now its not working and I wanted to host it again but new for Heroku.
Here is the GitHub link for that application (https://github.com/psiinon/bodgeit). I tried deploying it on herokuapp but it failed with error "not able to identify Buildpack"
Can you please tell me that process to deploy it on Heroku app?
Thanks in advance!
While developing my app in Node.js, I decided to persist my data by using the Google Cloud Storage client libraries.
I came across the error mentioned in the title when uploading to storage:
Error: Could not load the default credentials
I did some digging, and figured out how to solve the issue:
Navigating to google cloud console credentials and creating a service account.
Setting the role for the service account to have full object permissions across my project and my buckets
Creating a key for the service account and downloading the associated .json file
Installing Cloud SDK and running the commands:
gcloud auth application-default login
gcloud config set project [MY_PROJECT_ID]
gcloud auth activate-service-account --key-file=C:/path/to/json/file
In my code passing in the .json credentials file into my new client instance:
const storage = new Storage({keyFileName: "auth.json"})
These steps described fixed the issue... in development. When I deployed my app to production the same error message comes back
I tried a few things to solve the issue. I assumed it was an issue with my web host: A2. After talking with their tech support they reassured me my file paths are correct inside their file structure, but they would not help me troubleshoot the credentials error otherwise.
So, why would my credentials be working just fine in development, but then suddenly stop working in production? Is it because I had the localhost as the callback URI instead of the domain name (or something)? Do I need to specify the domain somewhere in SDK or in the cloud console?
The error message points me to https://cloud.google.com/docs/authentication/getting-started, but I have read and reread the documentation many times, so if someone can point me to the specific place in the docs that says what I need to do that would be appreciated, but be aware that I have done my homework and I RTFM, but I am still unable to solve this issue.
Authentication request
I am actually learning nodejs in visual studio. So while running a sample code(http module-"Helloworld") and when I try to run localhost for example-http://localhost:8080/ in any browser it requests for username and password.
I am not sure what details has to be updated. Please help on how to resolve this authentication error.
In my Heroku dashboard or on my command, when I try to open my logs i get a 503 Service Unavailable and I can't file a support ticket because I am using a free account. Does anyone know why this would be happening? The Heroku status monitor also says that Heroku services are all good https://status.heroku.com/. My app is also currently running and it does not seem to be affected. I am pretty sure this is an issue with Heroku but I can't get any support due to being a free account.
I am currently trying to deploy a Node.js application to Heroku. The website is working until I try and login or do other operations that call the database. I have the database attached and keep getting the Error: write EPIPE error. From what I can tell from my research, it seems like I need a worker process. Right now I have my web process as ./bin/www and I do not know what to set my worker process to. I tried setting it to the same thing, but the app crashes. How do I add information from my app to a Heroku database?