Hi…!!! its Hashim
I accidentally deselect theme in ojs plugin gallery. now main site of the journal are not loading, just showing error 500 and also i can’t access “Administration”, here is my error log from php.
journals.pagepal.org [Sat May 18 04:12:01 2024] [error] [client 2001:16a2:c0dd:727a:6d21:1052:5b8b:6587:0] AH01276: Cannot serve directory /home/sites/17a/d/d3331aa040/journals/public/journals/1/: No matching DirectoryIndex (index.php,index.html,index.htm,index.cgi,index.rb,index.py) found, and server-generated directory index forbidden by Options directive
journals.pagepal.org [Sat May 18 04:12:03 2024] [error] [client 2001:16a2:c0dd:727a:6d21:1052:5b8b:6587:0] AH01071: Got error 'PHP message: Exception: Plugin material expected to inherit from MaterialThemePlugin, actual type NULL in /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php:203\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin(‘themes’, ‘material’, ‘MaterialThemePl…’)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase(‘themes’, NULL)\n#2 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory(‘themes’, true)\n#3 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager(Object(APP\core\Request))\n#4 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()\n#5 /home/sites/17a/d/d3331aa040/journals…; PHP message: Exception: Plugin healthSciences expected to inherit from HealthSciencesThemePlugin, actual type NULL in /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php:203\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin(‘themes’, ‘healthSciences’, ‘HealthSciencesT…’)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase(‘themes’, NULL)\n#2 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory(‘themes’, true)\n#3 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager(Object(APP\core\Request))\n#4 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()\n#5 /home/sites/17a/d/d…; PHP message: Exception: Plugin pragma expected to inherit from PragmaThemePlugin, actual type NULL in /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php:203\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin(‘themes’, ‘pragma’, ‘PragmaThemePlug…’)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase(‘themes’, NULL)\n#2 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory(‘themes’, true)\n#3 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager(Object(APP\core\Request))\n#4 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()\n#5 /home/sites/17a/d/d3331aa040/journals/lib/p…; PHP message: Exception: Plugin immersion expected to inherit from ImmersionThemePlugin, actual type NULL in /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php:203\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin(‘themes’, ‘immersion’, ‘ImmersionThemeP…’)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase(‘themes’, NULL)\n#2 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory(‘themes’, true)\n#3 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager(Object(APP\core\Request))\n#4 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()\n#5 /home/sites/17a/d/d3331aa040/journ…; PHP message: Exception: Plugin defaultManuscript expected to inherit from DefaultManuscriptChildThemePlugin, actual type NULL in /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php:203\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin(‘themes’, ‘defaultManuscri…’, ‘DefaultManuscri…’)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase(‘themes’, NULL)\n#2 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory(‘themes’, true)\n#3 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager(Object(APP\core\Request))\n#4 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()\n#5 /hom…; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/sites/17a/d/d3331aa040/journals/plugins/themes/default/DefaultThemePlugin.php on line 188; PHP message: Exception: The ORCID plugin is enabled, but its settings are invalid. In order to fix, access the plugin settings and try to save the form in /home/sites/17a/d/d3331aa040/journals/plugins/generic/orcidProfile/OrcidProfilePlugin.php:107\nStack trace:\n#0 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(76): APP\plugins\generic\orcidProfile\OrcidProfilePlugin->register(‘generic’, ‘plugins/generic…’, NULL)\n#1 /home/sites/17a/d/d3331aa040/journals/lib/pkp/classes/plugins/PluginRegistry.php(121): PKP\plugins\PluginRegistry::register(‘generic’, Object(APP\plugins\generic\orcidProfile\OrcidProfilePlugin), ‘plugins/generic…’, NULL)\n#2 [internal function]:
what shout i do now, how can i change the theme in cpanel to fix this error or how to access “administration” in dashboard