最近更新的PHP现在我在访问index.php页面时遇到了这些错误。
DateTimeZone::__construct() [datetimezone.--construct]: Unknown or bad timezone (0)
Call stack
# Function Location
1 JApplicationCms->execute() /home/user123/public_html/index.php:45
2 JApplicationSite->render() /home/user123/public_html/libraries/cms/application/cms.php:258
3 JApplicationCms->render() /home/user123/public_html/libraries/cms/application/site.php:745
4 JDocumentHTML->render() /home/user123/public_html/libraries/cms/application/cms.php:1059
5 JDocumentHTML->_renderTemplate() /home/user123/public_html/libraries/joomla/document/html/html.php:477
6 JDocumentHTML->getBuffer() /home/user123/public_html/libraries/joomla/document/html/html.php:697
7 JDocumentRendererModules->render() /home/user123/public_html/libraries/joomla/document/html/html.php:411
8 JDocumentRendererModule->render() /home/user123/public_html/libraries/joomla/document/html/renderer/modules.php:43
9 JModuleHelper::renderModule() /home/user123/public_html/libraries/joomla/document/html/renderer/module.php:103
10 include() /home/user123/public_html/libraries/cms/module/helper.php:190
11 NSP_GK4_Helper->getDatas() /home/user123/public_html/modules/mod_news_pro_gk4/mod_news_pro_gk4.php:28
12 NSP_GK4_K2_Source->getArticles() /home/user123/public_html/modules/mod_news_pro_gk4/helper.php:302
13 JFactory::getDate() /home/user123/public_html/modules/mod_news_pro_gk4/gk_classes/gk.source.k2.php:128
14 JDate->__construct() /home/user123/public_html/libraries/joomla/factory.php:530
15 DateTimeZone->__construct() /home/user123/public_html/libraries/joomla/date/date.php:97
我试过，清除会话表，更改php.ini中的时区，在php.ini中注释时区，清除* _users中的param列
有什么想法吗？