issues with nodemailer-sendgrid) Feature request; Looking for help to resolve some kind of problem with Nodemailer; Are you listed as a sponsor of Nodemailer project (see Sponsors button above)? This textbox defaults to using Markdown to format your answer. non-secure connections work perfectly. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Removing repeating rows and columns from 2d array. Therefore, you only need to define the service you are using and the authentication credentials, while Nodemailer handles the SMTP configurations. to your account. Working on improving health and education, reducing inequality, and spurring economic growth? Okay, I've added one more link to stackoverflow answer, see if this helps: For local server you won't need secure true unless you have secure certificate for that local server, This is the same as saying "I'm not being able to unlock the door, what do I do? smtp.office365.com should support all modern ciphers so normally it would work fine. Ensure that you are running on the latest version of Nodemailer. Why am I getting this error in using nodemailer ? And the string 'SMTP' cannot be used in newer versions of nodemailer i guess, because its giving me an error if I put it there. 4 comments Labels. Tried everthing I found on the internet but nothing works. How to re-specify credentials for nodemailer for firebase cloud functions for a published google play store app? But I managed to fix it. This will change your process.env.MAIL_PORT type from a string to integer. Ive read all documentation about nodemailer even using all recomendation, but error gets block me. -, Node.js nodemailer error - wrong version number/invalid greeting, https://github.com/andris9/Nodemailer/issues/165, https://stackoverflow.com/a/37725123/9360885, Stop requiring only one assertion per unit test: Multiple assertions are fine, Going from engineer to entrepreneur takes more than just good code (Ep. If you have installed an older version of Nodemailer, there may be outdated code in the library that can cause this error. did that, still get the error after upgrading to openssl 3.0.0-7: adding error handling just prevents the program from crashing, i still am not receiving anything after the initial HELO as the socket closes. But when I use the exact same host and port in outlook, everthing work fine. Port 587 is usually SSL encrypted, but you disabled encryption. You signed in with another tab or window. To learn more, see our tips on writing great answers. Verify that you have provided the correct port, authentication type, username, and password in the SMTP configuration for Nodemailer. This will lead to strange error messages depending on the TLS stack used by the client. You may try the following to resolve the error. Perhaps when we move from a hybrid environment to a fully cloud environment i'll revisit this, i'm thinking maybe our physical firewall may be the culprit here, since it will allow me to telnet to port 587 but not port 25, yet my local machine working from home will allow both those ports. I have the next issue when I try to use nodemailer to send an email, the application runs ok. { [Error: 140194420910976:error:1408F10B:SS. I have a big problem with setting up the nodemailer on my node.js server. AlexIsOK changed the title Program errors on email receive SSL Wrong Version Number on HELO Oct 16, 2021. 1. Using the port 2525 worked for me. Making statements based on opinion; back them up with references or personal experience. Click here to sign up and get $200 of credit to try our products over 60 days! Would a bicycle pump work underwater, with its air-input being above water? I can login to a root shell on my machine (yes or no, or . Hope anyone can help me. Consider the snippet below that lets Nodemailer automatically configure the Hotmail SMTP configuration. Error: nodemailer ssl3_get_record wrong version number What's Causing This Error? ] { port: process.env.MAIL_PORT * 1. I have a big problem with setting up the nodemailer on my node.js server. privacy statement. How to find matrix multiplications like AB = 10A+B? Below is the code i'm using: The text was updated successfully, but these errors were encountered: @kloneman Try setting secure to true. Additionally, if you use a service like Hotmail, Nodemailer provides an in-built service module with the required SMTP properties. using ubuntu 20.04. :), While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. https://accounts.google.com/DisplayUnlockCaptcha. Hi guys! secure: false, // true for 465, false for other ports. Please, if anyone has had this error before and was able to fix it, I will be very grateful. if secure only for 465, just remove the parameter and set internally. @kloneman note that the host names are different as well. Tried everthing I found on the internet but nothing works. My hosting provider, if applicable, is: AWS EC2. Teleportation without loss of consciousness. Hi I was setting up nodemailer to work with outlook.com and got the following error. With OpenSSL based stacks it will often result in wrong version number, since the trying to extract the TLS version number for the expected TLS record and get some unexpected results since the server did not actually send a TLS record. [Error: 8668153344:error:1408F10B:SSL routines:ssl3_get_record:wrong version number:../deps/openssl/openssl/ssl/record/ssl3_record.c:332: I have a big problem with setting up the nodemailer on my node.js server. Find centralized, trusted content and collaborate around the technologies you use most. SSL23_GET_SERVER_HELLO:unknown, Upgrade Node.js to the latest version on Mac OS, Node.js/Windows error: ENOENT, stat 'C:\Users\RT\AppData\Roaming\npm', nodemailer unable to send mails from nodeJS, Setting up stmp mail using nodejs(nodemailer). Here are my settings and using the localhost SMTP credentials, I tested it with port 587 too but the same error message. I used port 465 with Gmail and that worked. The only thing that was easy to setup was the gmail service. What's the best way to roleplay a Beholder shooting with its many rays at a Major Image illusion? Have a question about this project? DigitalOcean makes it simple to launch in the cloud and scale up as you grow whether youre running one virtual machine or ten thousand. How does DNS work when it comes to addresses after slash? deploy is back! privacy statement. Solution 1: The port for SSL is 465 and not 587, however when I used SSL the mail arrived to the junk mail. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. My web server is (include version): Apache/2.4.41. To do so, run the command shown below. This error commonly occurs when connecting to the Microsoft SMTP server via Hotmail. Nodejs nodemailer Username and Password not accepted, Message rejected under suspicion of SPAM Nodejs, Yandex, Firebase functions, i am getting error while using nodemailer, How to solve Sendgrid nodemailer error with with 4078 code, Replace first 7 lines of one file with content of another file. QGIS - approach for automatically rotating layout window. Link-only answers can become invalid if the linked page changes. What are some tips to improve this product photo? Why bad motor mounts cause the car to shake and vibrate at idle but not when you give it gas and increase the rpms? }. code: 'ECONNECTION', Will Nondetection prevent an Alarm spell from triggering? @kloneman This config works for me (had the same issue as you): I tried adding the requireTLS option as well, but got the same error. Well occasionally send you account related emails. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If you're using HotMail, then remove host and port, and just add service: "hotmail". Asking for help, clarification, or responding to other answers. All rights reserved. Not the answer you're looking for? Already on GitHub? I've got a simple web form that uses nodemailer to notify some people when the form has been submitted. Sponsors get priority support I finally found my fix - Pretty sure you are having the same issue. library: 'SSL routines', const req = https.request(options, (res) => { You are using HTTPS against port 80, which is usually plain HTTP. You may run into this error due to two reasons. When I send email using Thunderbird, it works and the Postfix server logs show Anonymous TLS conn. This happens when there is a conflict between the enabled openssl options in Node and TLS options offered by server. The server you are using doesn't offer smtps/465, port 587 is just another one for plain smtp. port: 80, method: 'POST', . @dcermak Yeah don't worry, i've tried both smtp and outlook for the hostnames, still get the same result. I understood that the network problem is very delicate. The text was updated successfully, but these errors were encountered: Set an error handler for the server instance as show here: https://nodemailer.com/extras/smtp-server/#handling-errors, most probably the client does not support newer tls versions. You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link! Tried everthing I found on the internet but nothing works. By clicking Sign up for GitHub, you agree to our terms of service and Send up to 10,000 notifications every month, for free. You get paid; we donate to tech nonprofits. import smtplib, ssl port = 587 # For starttls smtp_server = "smtp . The text was updated successfully, but these errors were encountered: To subscribe to this RSS feed, copy and paste this URL into your RSS reader. OpenSSL: error:1408F10B:SSL routines:ssl3_get_record:wrong version number Unable to establish SSL connection. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. I also ran in this problem. Maybe your node version is using a strange default cipher set, or you are behind some kind of a company firewall or antivirus that actively tries to intercept your SMTP traffic, who knows. The reason this is failing as of Node 12 is because Node Version 12 has finally disabled TLS 1.0 support. Sign in ssl3_get_record:wrong version number when using Office 365. to your account. Why does sending via a UdpClient cause subsequent receiving to fail? All the other ports were throwing this wrong version error. 1. A bug in Nodemailer; A bug in a plugin of Nodemailer (eg. The only thing that was easy to setup was the gmail service. Example below is for a GCP service account in a Cloud Function. but unfortunately I cannot use that one. Invalid SMTP configuration how do i fix this issue? but unfortunately I cannot use that one. When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. Already on GitHub? Yes. Solution: Thanks in advance. Stack Overflow for Teams is moving to its own domain! Copy link Member andris9 commented Oct 17, 2021. . I think it has to do with your provider (firebase, outlook or whatever), check what host & port your provider supports & see if there are some extra configuration that you need to do for this. https://nodemailer.com/extras/smtp-server/#handling-errors. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. You can test the same with connecting to port 80 for http. I have just tested to add the mail address to outlook in order to confirm the credentials. Got the "wrong version number" error with 587. I am also facing the same issue, If i use secure as false it is working other wise it is showing the error. I have the next issue when I try to use nodemailer to send an email, the application runs ok. Ive done deployment in a VPS, the characteristics are the following: The credentials about my smtp server are: I have a laravel application running with the same credentials on my vps, it send emails ok, but when use it with node js, I get error that I mention.