PostSMTP\Vendor\GuzzleHttp\Exception\ConnectException Object
(
    [message:protected] => cURL error 6: Could not resolve host: oauth2.googleapis.com (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://oauth2.googleapis.com/token
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/CurlFactory.php
    [line:protected] => 146
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/CurlFactory.php
                    [line] => 127
                    [function] => createRejection
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\CurlFactory
                    [type] => ::
                )

            [1] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/CurlFactory.php
                    [line] => 96
                    [function] => finishError
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\CurlFactory
                    [type] => ::
                )

            [2] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/CurlHandler.php
                    [line] => 41
                    [function] => finish
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\CurlFactory
                    [type] => ::
                )

            [3] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/Proxy.php
                    [line] => 27
                    [function] => __invoke
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\CurlHandler
                    [type] => ->
                )

            [4] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Handler/Proxy.php
                    [line] => 46
                    [function] => PostSMTP\Vendor\GuzzleHttp\Handler\{closure}
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\Proxy
                    [type] => ::
                )

            [5] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/PrepareBodyMiddleware.php
                    [line] => 53
                    [function] => PostSMTP\Vendor\GuzzleHttp\Handler\{closure}
                    [class] => PostSMTP\Vendor\GuzzleHttp\Handler\Proxy
                    [type] => ::
                )

            [6] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Middleware.php
                    [line] => 30
                    [function] => __invoke
                    [class] => PostSMTP\Vendor\GuzzleHttp\PrepareBodyMiddleware
                    [type] => ->
                )

            [7] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/RedirectMiddleware.php
                    [line] => 55
                    [function] => PostSMTP\Vendor\GuzzleHttp\{closure}
                    [class] => PostSMTP\Vendor\GuzzleHttp\Middleware
                    [type] => ::
                )

            [8] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Middleware.php
                    [line] => 56
                    [function] => __invoke
                    [class] => PostSMTP\Vendor\GuzzleHttp\RedirectMiddleware
                    [type] => ->
                )

            [9] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/HandlerStack.php
                    [line] => 67
                    [function] => PostSMTP\Vendor\GuzzleHttp\{closure}
                    [class] => PostSMTP\Vendor\GuzzleHttp\Middleware
                    [type] => ::
                )

            [10] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Client.php
                    [line] => 281
                    [function] => __invoke
                    [class] => PostSMTP\Vendor\GuzzleHttp\HandlerStack
                    [type] => ->
                )

            [11] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Client.php
                    [line] => 94
                    [function] => transfer
                    [class] => PostSMTP\Vendor\GuzzleHttp\Client
                    [type] => ->
                )

            [12] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/guzzlehttp/guzzle/src/Client.php
                    [line] => 107
                    [function] => sendAsync
                    [class] => PostSMTP\Vendor\GuzzleHttp\Client
                    [type] => ->
                )

            [13] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/google/auth/src/HttpHandler/Guzzle6HttpHandler.php
                    [line] => 45
                    [function] => send
                    [class] => PostSMTP\Vendor\GuzzleHttp\Client
                    [type] => ->
                )

            [14] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/google/auth/src/OAuth2.php
                    [line] => 457
                    [function] => __invoke
                    [class] => PostSMTP\Vendor\Google\Auth\HttpHandler\Guzzle6HttpHandler
                    [type] => ->
                )

            [15] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/libs/vendor_prefixed/google/apiclient/src/Client.php
                    [line] => 289
                    [function] => fetchAuthToken
                    [class] => PostSMTP\Vendor\Google\Auth\OAuth2
                    [type] => ->
                )

            [16] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/PostmanGmailApiModuleTransport.php
                    [line] => 100
                    [function] => fetchAccessTokenWithRefreshToken
                    [class] => PostSMTP\Vendor\Google\Client
                    [type] => ->
                )

            [17] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Mail/PostmanZendMailEngine.php
                    [line] => 190
                    [function] => createZendMailTransport
                    [class] => PostmanGmailApiModuleTransport
                    [type] => ->
                )

            [18] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php
                    [line] => 245
                    [function] => send
                    [class] => PostmanZendMailEngine
                    [type] => ->
                )

            [19] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php
                    [line] => 60
                    [function] => sendMessage
                    [class] => PostmanWpMail
                    [type] => ->
                )

            [20] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/PostmanWpMailBinder.php
                    [line] => 149
                    [function] => send
                    [class] => PostmanWpMail
                    [type] => ->
                )

            [21] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Email-Health-Report/PostmanEmailReportSending.php
                    [line] => 224
                    [function] => wp_mail
                )

            [22] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-content/plugins/post-smtp/Postman/Postman-Email-Health-Report/PostmanEmailReportSending.php
                    [line] => 63
                    [function] => send_mail
                    [class] => PostmanEmailReportSending
                    [type] => ->
                )

            [23] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-includes/class-wp-hook.php
                    [line] => 324
                    [function] => send_report
                    [class] => PostmanEmailReportSending
                    [type] => ->
                )

            [24] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-includes/class-wp-hook.php
                    [line] => 348
                    [function] => apply_filters
                    [class] => WP_Hook
                    [type] => ->
                )

            [25] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-includes/plugin.php
                    [line] => 517
                    [function] => do_action
                    [class] => WP_Hook
                    [type] => ->
                )

            [26] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-settings.php
                    [line] => 704
                    [function] => do_action
                )

            [27] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-config.php
                    [line] => 32
                    [args] => Array
                        (
                            [0] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-settings.php
                        )

                    [function] => require_once
                )

            [28] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-load.php
                    [line] => 50
                    [args] => Array
                        (
                            [0] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-config.php
                        )

                    [function] => require_once
                )

            [29] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-blog-header.php
                    [line] => 13
                    [args] => Array
                        (
                            [0] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-load.php
                        )

                    [function] => require_once
                )

            [30] => Array
                (
                    [file] => /home/hfd7we23bm/htdocs/haringeyfixers.org/index.php
                    [line] => 17
                    [args] => Array
                        (
                            [0] => /home/hfd7we23bm/htdocs/haringeyfixers.org/wp-blog-header.php
                        )

                    [function] => require
                )

        )

    [previous:Exception:private] => 
    [request:PostSMTP\Vendor\GuzzleHttp\Exception\ConnectException:private] => PostSMTP\Vendor\GuzzleHttp\Psr7\Request Object
        (
            [method:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => POST
            [requestTarget:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => 
            [uri:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => PostSMTP\Vendor\GuzzleHttp\Psr7\Uri Object
                (
                    [scheme:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => https
                    [userInfo:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => 
                    [host:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => oauth2.googleapis.com
                    [port:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => 
                    [path:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => /token
                    [query:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => 
                    [fragment:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => 
                    [composedComponents:PostSMTP\Vendor\GuzzleHttp\Psr7\Uri:private] => https://oauth2.googleapis.com/token
                )

            [headers:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => Array
                (
                    [Content-Length] => Array
                        (
                            [0] => 279
                        )

                    [User-Agent] => Array
                        (
                            [0] => GuzzleHttp/7
                        )

                    [Host] => Array
                        (
                            [0] => oauth2.googleapis.com
                        )

                    [Cache-Control] => Array
                        (
                            [0] => no-store
                        )

                    [Content-Type] => Array
                        (
                            [0] => application/x-www-form-urlencoded
                        )

                )

            [headerNames:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => Array
                (
                    [content-length] => Content-Length
                    [user-agent] => User-Agent
                    [host] => Host
                    [cache-control] => Cache-Control
                    [content-type] => Content-Type
                )

            [protocol:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => 1.1
            [stream:PostSMTP\Vendor\GuzzleHttp\Psr7\Request:private] => PostSMTP\Vendor\GuzzleHttp\Psr7\Stream Object
                (
                    [stream:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => Resource id #1866
                    [size:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => 279
                    [seekable:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => 1
                    [readable:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => 1
                    [writable:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => 1
                    [uri:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => php://temp
                    [customMetadata:PostSMTP\Vendor\GuzzleHttp\Psr7\Stream:private] => Array
                        (
                        )

                )

        )

    [handlerContext:PostSMTP\Vendor\GuzzleHttp\Exception\ConnectException:private] => Array
        (
            [errno] => 6
            [error] => Could not resolve host: oauth2.googleapis.com
            [appconnect_time] => 0
            [url] => https://oauth2.googleapis.com/token
            [content_type] => 
            [http_code] => 0
            [header_size] => 0
            [request_size] => 0
            [filetime] => -1
            [ssl_verify_result] => 0
            [redirect_count] => 0
            [total_time] => 0.000121
            [namelookup_time] => 0
            [connect_time] => 0
            [pretransfer_time] => 0
            [size_upload] => 0
            [size_download] => 0
            [speed_download] => 0
            [speed_upload] => 0
            [download_content_length] => -1
            [upload_content_length] => -1
            [starttransfer_time] => 0
            [redirect_time] => 0
            [redirect_url] => 
            [primary_ip] => 
            [certinfo] => Array
                (
                )

            [primary_port] => 0
            [local_ip] => 
            [local_port] => 0
            [http_version] => 0
            [protocol] => 0
            [ssl_verifyresult] => 0
            [scheme] => 
            [appconnect_time_us] => 0
            [connect_time_us] => 0
            [namelookup_time_us] => 0
            [pretransfer_time_us] => 0
            [redirect_time_us] => 0
            [starttransfer_time_us] => 0
            [total_time_us] => 121
            [effective_method] => POST
            [curl_version] => 7.81.0
        )

)