Support » Plugin: MC4WP: Mailchimp for WordPress » Error connecting to Mailchimp: 0 cURL error 60: SSL

  • Resolved Crossy

    (@crossy)


    Every since 10th of december i’m getting a connection error. I have not made any (special) updates to the website during that time.

    Error connecting to Mailchimp: 0 cURL error 60: SSL: no alternative certificate subject name matches target host name 'us15.api.mailchimp.com'

    I’ve tried with PHP version 7.0, 7.3 and 7.4. My cURL version is 7.62.0 OpenSSL/1.0.2k.

    Error log (multiple of these)

    [2019-12-10 14:47:04] ERROR: Form 165 > Mailchimp API error: 0 cURL error 60: SSL: no alternative certificate subject name matches target host name 'us15.api.mailchimp.com'.
    Request: GET https://us15.api.mailchimp.com/3.0/lists/951dc5cd3b/members/a1a4105a2ea4a0f28f14ce0f2d6bf62b

    Server status

    ### wp-core ###

    version: 5.3.1

    ### wp-server ###

    server_architecture: Linux 2.6.32-954.3.5.lve1.4.64.el6.x86_64 x86_64
    httpd_software: Apache/2
    php_version: 7.3.12 64bit
    php_sapi: litespeed
    max_input_variables: 1000
    time_limit: 120
    memory_limit: 2048M
    max_input_time: -1
    upload_max_size: 2048M
    php_post_max_size: 2048M
    curl_version: 7.62.0 OpenSSL/1.0.2k
    suhosin: false
    imagick_availability: false
    htaccess_extra_rules: true

    ### wp-database ###

    extension: mysqli
    server_version: 10.2.27-MariaDB-cll-lve
    client_version: 10.2.29-MariaDB

    • This topic was modified 3 months, 2 weeks ago by Crossy.
    • This topic was modified 3 months, 2 weeks ago by Crossy. Reason: improved readability
Viewing 5 replies - 1 through 5 (of 5 total)
  • Anyone any pointers? I still can’t find a solution.

    Best,
    Dave

    Plugin Contributor Harish Chouhan

    (@hchouhan)

    Hey Dave,

    Can you please share which version of our plugin you are using?

    Can you please reach out to us with the contact at https://mc4wp.com/contact/? Please include a link to this post.

    Hi Harish,

    The latest: Version 4.7.4

    I have emailed the address on the contact page as well, but I don’t have a premium plugin. Hope that’s not an issue in this case.

    Best,
    Dave

    Plugin Contributor Lap

    (@lapzor)

    Since we’ve picked this up over email I will mark as resolved here.

    For people reading along, I think it is either PHP version (downgrade to 7.2 or 7.0 instead of 7.3beta) or the cURL version needs an update.

    Hope that helps. If you have any questions, please let me know!

    @lapzor the issue has not been resolved.

    * PHP 7.0 nor 7.2 don’t solve the problem.

    * I have just ran the plugin on another website at the same host in the same configuration (PHP and cURL version) and it works there.

    * I have tried a (near) empty fresh install on the problematic domain and that fails with the same error.

    * cURL version is far beyond the one you suggest on troubleshoot page.

    I’m still in contact with the email support. I’ll reply here when a solution has been found.

    Best,
    Dave

Viewing 5 replies - 1 through 5 (of 5 total)
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