Lease Log in With Your Web Browser and Then Try Again

I'm having issues with gmail smtp server. I already read many posts here in StackOverflow about that subject.

The best post I found about test the connection is this one.

Although it is very well explained the error I'm getting I couldn't find a answer: Google SMTP just says "Delight log in via your spider web browser and and so attempt again". I'm completely certain that the password and the email (both in base64) are well encoded.

As you lot tin see here, in this image:

,

there is just ane difference I can notice: the [email protected] and password is sent in two steps. In the link to a higher place the guy sends both at the same time. Google didn't accustomed that. But the fact is, I write auth login Y29udGF0... (user in base64, googles responds: ) 334 UGFzc3dvcmQ6 (wich means "Countersign: ") YzQ2MjJmNWVi.... (paste my password in base64 and hit "enter")

And then Goggle says: Please log in via your spider web browser and then try again. 534-5.7.14 Learn more at https://support.google.com/mail/reply/7126229

And I'k going through all this problem considering @MediaTemple and @DreamHost are not working with PHPMailer. I already use PHPMailer for a long time ago, in and so many different hosts, using SMTP but failed with (mt) and Dreamhost. Now I'k in middle of a project that it >must< work on these two hosts.

This question is tagged with smtp phpmailer dreamhost mediatemple smtp-auth

~ Asked on 2013-12-02 20:18:41

I know this is an older outcome, simply I recently had the aforementioned trouble and was having issues resolving information technology, despite attempting the DisplayUnlockCaptcha fix. This is how I got information technology alive.

Head over to Account Security Settings (https://www.google.com/settings/security/lesssecureapps) and enable "Access for less secure apps", this allows you to apply the google smtp for clients other than the official ones.

Update

Google has been so kind as to list all the potential problems and fixes for us. Although I recommend trying the less secure apps setting. Be sure you are applying these to the correct account.

• If you've turned on 2-Step Verification for your account, you might need to enter an App password instead of your regular password.
• Sign in to your business relationship from the web version of Gmail at https://mail.google.com. Once you're signed in, effort signing in
  to the mail app again.
• Visit http://www.google.com/accounts/DisplayUnlockCaptcha and sign in with your Gmail username and countersign. If asked, enter the
  letters in the distorted film.
• Your app might not back up the latest security standards. Effort changing a few settings to allow less secure apps access to your account.
• Make sure your mail app isn't set to check for new email too often. If your mail service app checks for new messages more than in one case every 10
  minutes, the app'due south admission to your account could exist blocked.

~ Answered on 2014-08-xi 08:09:03

~ Answered on 2014-04-29 06:31:21

I recently got this message, also, subsequently I switched the data center location of a web application sending through Google SMTP.

The URL that obviously Google means is: https://back up.google.com/mail/answer/78754. At that link, i of the steps is to reset your password. Not coincidentally, I too received an email from google with a subject of "Suspicious sign in prevented" that instructed me to modify my password.

After resetting my password, I was back to using Google SMTP every bit usual.

~ Answered on 2013-12-17 22:09:sixteen

~ Answered on 2015-09-09 00:55:36

To send mail service using Gmail SMTP, need to change your account setting. Login into your gmail accout then follow the link beneath to modify your gmail account setting to transport mail using your apps and plan. https://www.google.com/settings/security/lesssecureapps

Annotation: This setting is not bachelor for accounts with 2-Step Verification enabled. Such accounts crave an application-specific password for less secure apps access.

~ Answered on 2014-11-twenty 10:29:13

There are two means to resolve this, and only one may work, depending on how y'all're accessing Google.

The showtime method is to authorize access for your IP or client automobile using the https://accounts.google.com/DisplayUnlockCaptcha link. That can resolve hallmark problems on customer devices, like mobile or desktop apps. I would test this start, because it results in a lower overall decrease in account security.

If the higher up link doesn't work, it'south because the session is beingness initiated by an app or device that is non associated with your particular location. Examples include:

• An app that uses a remote server to retrieve data, like a spider web site or, in my case, other Google servers
• A company mail server fetching post on your behalf

In all such cases you accept to use the https://www.google.com/settings/security/lesssecureapps link referenced in a higher place.

TLDR; check the captcha link first, and if it doesn't work, try the other one and enable less secure apps.

~ Answered on 2015-10-23 21:12:45

I also came across this trouble. Google detected my Mac as a new device and blocked it. To unblock, in a web browser log in to your Google account and get to "Account Settings".

Scroll downward and you'll notice "Recent activities". Click just below that on "Devices".

Your device volition be listed. Okay your device. SMTP started working for me after I did this and lowered the protection as mentioned higher up.

~ Answered on 2015-04-06 06:37:58

There are at least these two problems I have observed for this trouble: 1) It could be either considering your sender username or countersign might not be right ii) Or it could be equally answered past Avinash above, the security status on the business relationship. In one case yous try SendMail using SMTP, you lot normally become a notification in to your business relationship that information technology may be an unauthorized attempt to access your account, if non user tin can follow the link to turn the settings to lessSecureApp. Once this is done and smtp SendMail is tried again, information technology works.

~ Answered on 2015-05-19 xiii:05:32

~ Answered on 2015-09-16 17:xxx:01

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