Call to undefined function Symfony\Component\Mailer\Transport\Smtp\Stream\proc_open() …/vendor/symfony/mailer/Transport/Smtp/Stream/ProcessStream.php:41 #0 …/vendor/symfony/mailer/Transport/Smtp/SmtpTransport.php(251): Symfony\Component\Mailer\Transport\Smtp\Stream\ProcessStream->initialize() #1 …/vendor/symfony/mailer/Transport/Smtp/SmtpTransport.php(194): Symfony\Component\Mailer\Transport\Smtp\SmtpTransport->start() #2 …/vendor/symfony/mailer/Transport/AbstractTransport.php(72): Symfony\Component\Mailer\Transport\Smtp\SmtpTransport->doSend() #3 …/vendor/symfony/mailer/Transport/Smtp/SmtpTransport.php(136): Symfony\Component\Mailer\Transport\AbstractTransport->send() #4 …/vendor/symfony/mailer/Transport/SendmailTransport.php(74): Symfony\Component\Mailer\Transport\Smtp\SmtpTransport->send() #5 …/vendor/symfony/mailer/Mailer.php(45): Symfony\Component\Mailer\Transport\SendmailTransport->send() #6 …/app/Services/EmailService.php(72): Symfony\Component\Mailer\Mailer->send() #7 …/app/Module/CheckForNewVersion.php(113): Fisharebest\Webtrees\Services\EmailService->send() #8 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Module\CheckForNewVersion->process() #9 …/app/Http/Middleware/CheckCsrf.php(80): Middleland\Dispatcher->handle() #10 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\CheckCsrf->process() #11 …/vendor/oscarotero/middleland/src/Dispatcher.php(118): Middleland\Dispatcher->handle() #12 …/app/Webtrees.php(275): Middleland\Dispatcher->dispatch() #13 …/app/Http/Middleware/Router.php(161): Fisharebest\Webtrees\Webtrees::dispatch() #14 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\Router->process() #15 …/app/Http/Middleware/BootModules.php(58): Middleland\Dispatcher->handle() #16 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\BootModules->process() #17 …/app/Http/Middleware/RegisterGedcomTags.php(54): Middleland\Dispatcher->handle() #18 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\RegisterGedcomTags->process() #19 …/app/Http/Middleware/LoadRoutes.php(75): Middleland\Dispatcher->handle() #20 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\LoadRoutes->process() #21 …/app/Http/Middleware/CheckForNewVersion.php(57): Middleland\Dispatcher->handle() #22 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\CheckForNewVersion->process() #23 …/app/Http/Middleware/UseTransaction.php(45): Middleland\Dispatcher->handle() #24 …/vendor/illuminate/database/Concerns/ManagesTransactions.php(29): Fisharebest\Webtrees\Http\Middleware\UseTransaction::Fisharebest\Webtrees\Http\Middleware\{closure}() #25 …/app/Http/Middleware/UseTransaction.php(46): Illuminate\Database\Connection->transaction() #26 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UseTransaction->process() #27 …/app/Http/Middleware/DoHousekeeping.php(71): Middleland\Dispatcher->handle() #28 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\DoHousekeeping->process() #29 …/app/Http/Middleware/UseTheme.php(67): Middleland\Dispatcher->handle() #30 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UseTheme->process() #31 …/app/Http/Middleware/CheckForMaintenanceMode.php(51): Middleland\Dispatcher->handle() #32 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\CheckForMaintenanceMode->process() #33 …/app/Http/Middleware/UseLanguage.php(69): Middleland\Dispatcher->handle() #34 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UseLanguage->process() #35 …/app/Http/Middleware/UseSession.php(78): Middleland\Dispatcher->handle() #36 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UseSession->process() #37 …/app/Http/Middleware/UpdateDatabaseSchema.php(57): Middleland\Dispatcher->handle() #38 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UpdateDatabaseSchema->process() #39 …/app/Http/Middleware/UseDatabase.php(122): Middleland\Dispatcher->handle() #40 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\UseDatabase->process() #41 …/app/Http/Middleware/BadBotBlocker.php(293): Middleland\Dispatcher->handle() #42 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\BadBotBlocker->process() #43 …/app/Http/Middleware/CompressResponse.php(71): Middleland\Dispatcher->handle() #44 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\CompressResponse->process() #45 …/app/Http/Middleware/ContentLength.php(40): Middleland\Dispatcher->handle() #46 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\ContentLength->process() #47 …/vendor/middlewares/client-ip/src/ClientIp.php(65): Middleland\Dispatcher->handle() #48 …/app/Http/Middleware/ClientIp.php(47): Middlewares\ClientIp->process() #49 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\ClientIp->process() #50 …/app/Http/Middleware/HandleExceptions.php(89): Middleland\Dispatcher->handle() #51 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\HandleExceptions->process() #52 …/app/Http/Middleware/BaseUrl.php(73): Middleland\Dispatcher->handle() #53 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\BaseUrl->process() #54 …/app/Http/Middleware/ReadConfigIni.php(68): Middleland\Dispatcher->handle() #55 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\ReadConfigIni->process() #56 …/app/Http/Middleware/SecurityHeaders.php(48): Middleland\Dispatcher->handle() #57 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\SecurityHeaders->process() #58 …/app/Http/Middleware/EmitResponse.php(57): Middleland\Dispatcher->handle() #59 …/vendor/oscarotero/middleland/src/Dispatcher.php(136): Fisharebest\Webtrees\Http\Middleware\EmitResponse->process() #60 …/vendor/oscarotero/middleland/src/Dispatcher.php(118): Middleland\Dispatcher->handle() #61 …/app/Webtrees.php(275): Middleland\Dispatcher->dispatch() #62 …/app/Webtrees.php(262): Fisharebest\Webtrees\Webtrees::dispatch() #63 …/index.php(51): Fisharebest\Webtrees\Webtrees->httpRequest() #64 {main}