ojs2 has produced an error
Message: WARNING: array_key_exists() expects parameter 2 to be array, null given
In file: /home/puskomce/jurnal.unikal.ac.id/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php
At line: 195
Stacktrace:
File: (unknown) line (unknown)
Function: PKPApplication->errorHandler(2, "array_key_exists() expects parameter 2 to be array, null given", "/home/puskomce/jurnal.unikal.ac.id/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php", 195, Array(7))
File: /home/puskomce/jurnal.unikal.ac.id/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php line 195
Function: array_key_exists("id_ID", Null)
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/plugins/BlockPlugin.inc.php line 161
Function: CustomBlockPlugin->getContents(Object(TemplateManager), Object(Request))
File: (unknown) line (unknown)
Function: BlockPlugin->callback("Templates::Common::RightSidebar", Array(3))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/plugins/HookRegistry.inc.php line 89
Function: call_user_func(Array(2), "Templates::Common::RightSidebar", Array(3))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/template/PKPTemplateManager.inc.php line 704
Function: HookRegistry->call("Templates::Common::RightSidebar", Array(3))
File: /home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%36^36E^36E89D0E%%header.tpl.php line 71
Function: PKPTemplateManager->smartyCallHook(Array(1), Object(TemplateManager))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/lib/smarty/Smarty.class.php line 1869
Function: include("/home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%36^36E^36E89D0E%%header.tpl.php")
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/template/PKPTemplateManager.inc.php line 211
Function: Smarty->_smarty_include(Array(2))
File: /home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%32^32D^32D13D85%%header.tpl.php line 6
Function: PKPTemplateManager->_smarty_include(Array(2))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/lib/smarty/Smarty.class.php line 1869
Function: include("/home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%32^32D^32D13D85%%header.tpl.php")
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/template/PKPTemplateManager.inc.php line 211
Function: Smarty->_smarty_include(Array(2))
File: /home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%F2^F21^F219C807%%register.tpl.php line 6
Function: PKPTemplateManager->_smarty_include(Array(2))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/lib/smarty/Smarty.class.php line 1256
Function: include("/home/puskomce/jurnal.unikal.ac.id/cache/t_compile/%%F2^F21^F219C807%%register.tpl.php")
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/template/PKPTemplateManager.inc.php line 296
Function: Smarty->fetch("user/register.tpl", Null, Null, True)
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/template/PKPTemplateManager.inc.php line 347
Function: PKPTemplateManager->fetch("user/register.tpl", Null, Null, True)
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/form/Form.inc.php line 190
Function: PKPTemplateManager->display("user/register.tpl", Null, Null, True)
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/form/Form.inc.php line 145
Function: Form->fetch(Null, Null, True)
File: /home/puskomce/jurnal.unikal.ac.id/classes/user/form/RegistrationForm.inc.php line 147
Function: Form->display()
File: /home/puskomce/jurnal.unikal.ac.id/pages/user/RegistrationHandler.inc.php line 50
Function: RegistrationForm->display()
File: (unknown) line (unknown)
Function: RegistrationHandler->register(Array(0), Object(Request))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/core/PKPRouter.inc.php line 362
Function: call_user_func(Array(2), Array(0), Object(Request))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/core/PKPPageRouter.inc.php line 220
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(0), False)
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/core/Dispatcher.inc.php line 134
Function: PKPPageRouter->route(Object(Request))
File: /home/puskomce/jurnal.unikal.ac.id/lib/pkp/classes/core/PKPApplication.inc.php line 178
Function: Dispatcher->dispatch(Object(Request))
File: /home/puskomce/jurnal.unikal.ac.id/index.php line 75
Function: PKPApplication->execute()
Server info:
OS: Linux
PHP Version: 5.6.40
Apache Version: N/A
DB Driver: mysql
DB server version: 10.6.17-MariaDB-cll-lve