JSESSION-GETINSTANCE-001
JSession::getInstance()
JSession::getInstance()
You do not construct the session. The application owns it.
JSession::getInstance() → $app->getSession()
What you will see
- JSession::getInstance is deprecated
Symptoms people search
getInstance session
Replace this code
Swap JSession::getInstance() for $app->getSession().
Joomla 3
Remove or stop calling this
$session = JSession::getInstance('none', $options);Joomla 4 / 6
Use this instead
$session = Factory::getApplication()->getSession();How to fix it
- 1Delete getInstance.
- 2Use $app->getSession().
Also known as
JSession::getInstance
Related issues
- Joomla 3 → 4Joomla API
JRequest::getVar() and the whole JRequest API
JRequest::getVar() → $app->getInput()->get('id')
- Joomla 3 → 4Joomla API
JError / JException
JError::raiseError() → throw new RuntimeException() / try-catch
- Joomla 3 → 4Joomla API
isAdmin() / isSite()
$app->isAdmin() → $app->isClient('administrator') / isClient('site')
- Joomla 3 → 4Joomla API
Factory::getUri()
JFactory::getUri() → Uri::getInstance()
- Joomla 3 → 4Joomla API
Factory::getXml() / JXMLElement
JFactory::getXML() → SimpleXMLElement
- Joomla 3 → 4Joomla API
Factory::getEditor()
JFactory::getEditor() → Editor::getInstance()