SSL certificate problem: unable to get local issuer certificate

  • Resolved lukandsp

    (@lukandsp)


    7 years, 1 month ago

    Hi!

    I using a wamp and using the SMTP plugin to tests my emails, and the test email dont sending and showing this error: SSL certificate problem: unable to get local issuer certificate.
    I can send emails without having a SSL certificate?

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author cusrev

    (@ivole)

    Thanks for trying my plugin!

    You can send emails without having an SSL certificate. But you need to have a properly configured web server that is capable to verify SSL certificates of other servers.

    Your error is caused by not having an up-to-date bundle of CA root certificates on your web server. This is typically a text file with a bunch of cryptographic signatures that curl_exec function uses to verify a host’s SSL certificate. You need to make sure that your installation of PHP has one of these files, and that it’s up to date. More information is here: https://snippets.webaware.com.au/howto/stop-turning-off-curlopt_ssl_verifypeer-and-fix-your-php-config/.

    Thread Starter lukandsp

    (@lukandsp)

    Its solved my problem!

    Thank you so much!

Viewing 2 replies - 1 through 2 (of 2 total)
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