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ArbitralWomen members regularly publish articles in highly-regarded legal and ADR journals

PlgOsmembershipAwgroupmembershiphistory::recordChange(): Argument #3 ($changedByName) must be of type string, null given, called in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php on line 82 (500 Whoops, looks like something went wrong.)

TypeError

HTTP 500 Whoops, looks like something went wrong.

PlgOsmembershipAwgroupmembershiphistory::recordChange(): Argument #3 ($changedByName) must be of type string, null given, called in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php on line 82

Exception

TypeError

in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php (line 103)
  1. * @param string $memberName Nome do membro alterado
  2. * @param string $organizationName Nome da organização do membro
  3. * @param string $operation Operação realizada (insert, update, delete)
  4. * @return void
  5. */
  6. protected function recordChange(
  7. int $groupAdminId,
  8. int $changedBy,
  9. string $changedByName,
  10. string $memberName,
  11. string $organizationName,
PlgOsmembershipAwgroupmembershiphistory->recordChange() in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php (line 82)
  1. if (empty($organizationName)) {
  2. $organizationName = $this->getOrganizationName($groupAdminId);
  3. }
  4. $operation = 'delete';
  6. $this->recordChange(
  7. $groupAdminId,
  8. $changedBy,
  9. $changedByName,
  10. $memberName,
  11. $organizationName,
in /var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/event/src/Dispatcher.php -> onMembershipExpire (line 454)
  1. foreach ($this->listeners[$event->getName()] as $listener) {
  2. if ($event->isStopped()) {
  3. return $event;
  4. }
  6. $listener($event);
  7. }
  8. }
  10. return $event;
  11. }
Dispatcher->dispatch() in /var/www/vhosts/arbitralwomen.org/httpdocs/libraries/src/Application/EventAware.php (line 111)
  1. $event = new $className($eventName, $args);
  2. } else {
  3. throw new \InvalidArgumentException('The arguments must either be an event or an array');
  4. }
  6. $result = $dispatcher->dispatch($eventName, $event);
  8. // @todo - There are still test cases where the result isn't defined, temporarily leave the isset check in place
  9. return !isset($result['result']) || \is_null($result['result']) ? [] : $result['result'];
  10. }
  11. }
WebApplication->triggerEvent() in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/system/osmembershipupdatestatus/osmembershipupdatestatus.php (line 184)
  1. $row->published = 2;
  2. $row->store();
  4. //Trigger plugins
  5. $event = new MembershipExpire(['row' => $row]);
  6. $this->app->triggerEvent($event->getName(), $event);
  7. }
  8. }
  9. }
  11. /**
in /var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/event/src/Dispatcher.php -> onAfterRespond (line 454)
  1. foreach ($this->listeners[$event->getName()] as $listener) {
  2. if ($event->isStopped()) {
  3. return $event;
  4. }
  6. $listener($event);
  7. }
  8. }
  10. return $event;
  11. }
in /var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/application/src/AbstractApplication.php -> dispatch (line 99)
  1. $dispatcher = $this->getDispatcher();
  2. } catch (\UnexpectedValueException $exception) {
  3. return null;
  4. }
  6. return $dispatcher->dispatch($eventName, $event ?: new ApplicationEvent($eventName, $this));
  7. }
  9. /**
  10. * Method to run the application routines.
  11. *
AbstractApplication->dispatchEvent() in /var/www/vhosts/arbitralwomen.org/httpdocs/libraries/src/Application/CMSApplication.php (line 347)
  2. // Send the application response.
  3. $this->respond();
  5. // Trigger the onAfterRespond event.
  6. $this->dispatchEvent(
  7. 'onAfterRespond',
  8. new AfterRespondEvent('onAfterRespond', ['subject' => $this])
  9. );
  10. }
CMSApplication->execute() in /var/www/vhosts/arbitralwomen.org/httpdocs/includes/app.php (line 58)
  2. // Set the application as global app
  3. \Joomla\CMS\Factory::$application = $app;
  5. // Execute the application.
  6. $app->execute();
require_once('/var/www/vhosts/arbitralwomen.org/httpdocs/includes/app.php') in /var/www/vhosts/arbitralwomen.org/httpdocs/index.php (line 51)
  1. // ... die
  2. die();
  3. }
  5. // Run the application - All executable code should be triggered through this file
  6. require_once __DIR__ . '/includes/app.php';

Stack Trace

TypeError 
TypeError:
PlgOsmembershipAwgroupmembershiphistory::recordChange(): Argument #3 ($changedByName) must be of type string, null given, called in /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php on line 82

  at /var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php:103
  at PlgOsmembershipAwgroupmembershiphistory->recordChange()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/plugins/osmembership/awgroupmembershiphistory/awgroupmembershiphistory.php:82)
  at PlgOsmembershipAwgroupmembershiphistory->onMembershipExpire()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/event/src/Dispatcher.php:454)
  at Joomla\Event\Dispatcher->dispatch()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/libraries/src/Application/EventAware.php:111)
  at Joomla\CMS\Application\WebApplication->triggerEvent()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/plugins/system/osmembershipupdatestatus/osmembershipupdatestatus.php:184)
  at plgSystemOSMembershipUpdateStatus->onAfterRespond()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/event/src/Dispatcher.php:454)
  at Joomla\Event\Dispatcher->dispatch()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/libraries/vendor/joomla/application/src/AbstractApplication.php:99)
  at Joomla\Application\AbstractApplication->dispatchEvent()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/libraries/src/Application/CMSApplication.php:347)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/var/www/vhosts/arbitralwomen.org/httpdocs/includes/app.php:58)
  at require_once('/var/www/vhosts/arbitralwomen.org/httpdocs/includes/app.php')
     (/var/www/vhosts/arbitralwomen.org/httpdocs/index.php:51)