ojs2 has produced an error
Message: WARNING: mkdir(): Permission denied
In file: /var/www/html/ejournal/lib/pkp/classes/file/FileManager.inc.php
At line: 306
Stacktrace:
File: (unknown) line (unknown)
Function: PKPApplication->errorHandler(2, "mkdir(): Permission denied", "/var/www/html/ejournal/lib/pkp/classes/file/FileManager.inc.php", 306, Array(2))
File: /var/www/html/ejournal/lib/pkp/classes/file/FileManager.inc.php line 306
Function: mkdir("/usageStats")
File: /var/www/html/ejournal/lib/pkp/classes/file/FileManager.inc.php line 356
Function: FileManager->mkdir("/usageStats", Null)
File: /var/www/html/ejournal/lib/pkp/classes/file/FileManager.inc.php line 355
Function: FileManager->mkdirtree("/usageStats", Null)
File: /var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php line 427
Function: FileManager->mkdirtree("/usageStats/usageEventLogs")
File: /var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php line 295
Function: UsageStatsPlugin->_writeUsageEventInLogFile(Array(16))
File: (unknown) line (unknown)
Function: UsageStatsPlugin->logUsageEvent("UsageEventPlugin::getUsageEvent", Array(7))
File: /var/www/html/ejournal/lib/pkp/classes/plugins/HookRegistry.inc.php line 89
Function: call_user_func(Array(2), "UsageEventPlugin::getUsageEvent", Array(7))
File: /var/www/html/ejournal/plugins/generic/usageEvent/UsageEventPlugin.inc.php line 108
Function: HookRegistry->call("UsageEventPlugin::getUsageEvent", Array(7))
File: (unknown) line (unknown)
Function: UsageEventPlugin->getUsageEvent("TemplateManager::display", Array(5))
File: /var/www/html/ejournal/lib/pkp/classes/plugins/HookRegistry.inc.php line 89
Function: call_user_func(Array(2), "TemplateManager::display", Array(5))
File: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php line 332
Function: HookRegistry->call("TemplateManager::display", Array(5))
File: /var/www/html/ejournal/pages/index/IndexHandler.inc.php line 73
Function: PKPTemplateManager->display("index/journal.tpl")
File: (unknown) line (unknown)
Function: IndexHandler->index(Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPRouter.inc.php line 362
Function: call_user_func(Array(2), Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPPageRouter.inc.php line 220
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(0), False)
File: /var/www/html/ejournal/lib/pkp/classes/core/Dispatcher.inc.php line 134
Function: PKPPageRouter->route(Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php line 178
Function: Dispatcher->dispatch(Object(Request))
File: /var/www/html/ejournal/index.php line 64
Function: PKPApplication->execute()
Server info:
OS: Linux
PHP Version: 5.6.40-30+ubuntu18.04.1+deb.sury.org+1
Apache Version: N/A
DB Driver: mysql
DB server version: 10.3.23-MariaDB-1:10.3.23+maria~bionic
ojs2 has produced an error
Message: WARNING: assert(): Assertion failed
In file: /var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php
At line: 430
Stacktrace:
File: (unknown) line (unknown)
Function: PKPApplication->errorHandler(2, "assert(): Assertion failed", "/var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php", 430, Array(8))
File: /var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php line 430
Function: assert(False)
File: /var/www/html/ejournal/plugins/generic/usageStats/UsageStatsPlugin.inc.php line 295
Function: UsageStatsPlugin->_writeUsageEventInLogFile(Array(16))
File: (unknown) line (unknown)
Function: UsageStatsPlugin->logUsageEvent("UsageEventPlugin::getUsageEvent", Array(7))
File: /var/www/html/ejournal/lib/pkp/classes/plugins/HookRegistry.inc.php line 89
Function: call_user_func(Array(2), "UsageEventPlugin::getUsageEvent", Array(7))
File: /var/www/html/ejournal/plugins/generic/usageEvent/UsageEventPlugin.inc.php line 108
Function: HookRegistry->call("UsageEventPlugin::getUsageEvent", Array(7))
File: (unknown) line (unknown)
Function: UsageEventPlugin->getUsageEvent("TemplateManager::display", Array(5))
File: /var/www/html/ejournal/lib/pkp/classes/plugins/HookRegistry.inc.php line 89
Function: call_user_func(Array(2), "TemplateManager::display", Array(5))
File: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php line 332
Function: HookRegistry->call("TemplateManager::display", Array(5))
File: /var/www/html/ejournal/pages/index/IndexHandler.inc.php line 73
Function: PKPTemplateManager->display("index/journal.tpl")
File: (unknown) line (unknown)
Function: IndexHandler->index(Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPRouter.inc.php line 362
Function: call_user_func(Array(2), Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPPageRouter.inc.php line 220
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(0), False)
File: /var/www/html/ejournal/lib/pkp/classes/core/Dispatcher.inc.php line 134
Function: PKPPageRouter->route(Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php line 178
Function: Dispatcher->dispatch(Object(Request))
File: /var/www/html/ejournal/index.php line 64
Function: PKPApplication->execute()
Server info:
OS: Linux
PHP Version: 5.6.40-30+ubuntu18.04.1+deb.sury.org+1
Apache Version: N/A
DB Driver: mysql
DB server version: 10.3.23-MariaDB-1:10.3.23+maria~bionic
ojs2 has produced an error
Message: WARNING: Cannot modify header information - headers already sent by (output started at /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php:381)
In file: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php
At line: 340
Stacktrace:
File: (unknown) line (unknown)
Function: PKPApplication->errorHandler(2, "Cannot modify header information - headers already sent by (output started at /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php:381)", "/var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php", 340, Array(7))
File: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php line 340
Function: header("Content-Type: text/html; charset=utf-8")
File: /var/www/html/ejournal/pages/index/IndexHandler.inc.php line 73
Function: PKPTemplateManager->display("index/journal.tpl")
File: (unknown) line (unknown)
Function: IndexHandler->index(Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPRouter.inc.php line 362
Function: call_user_func(Array(2), Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPPageRouter.inc.php line 220
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(0), False)
File: /var/www/html/ejournal/lib/pkp/classes/core/Dispatcher.inc.php line 134
Function: PKPPageRouter->route(Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php line 178
Function: Dispatcher->dispatch(Object(Request))
File: /var/www/html/ejournal/index.php line 64
Function: PKPApplication->execute()
Server info:
OS: Linux
PHP Version: 5.6.40-30+ubuntu18.04.1+deb.sury.org+1
Apache Version: N/A
DB Driver: mysql
DB server version: 10.3.23-MariaDB-1:10.3.23+maria~bionic
ojs2 has produced an error
Message: WARNING: Cannot modify header information - headers already sent by (output started at /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php:381)
In file: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php
At line: 343
Stacktrace:
File: (unknown) line (unknown)
Function: PKPApplication->errorHandler(2, "Cannot modify header information - headers already sent by (output started at /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php:381)", "/var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php", 343, Array(7))
File: /var/www/html/ejournal/lib/pkp/classes/template/PKPTemplateManager.inc.php line 343
Function: header("Cache-Control: no-store")
File: /var/www/html/ejournal/pages/index/IndexHandler.inc.php line 73
Function: PKPTemplateManager->display("index/journal.tpl")
File: (unknown) line (unknown)
Function: IndexHandler->index(Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPRouter.inc.php line 362
Function: call_user_func(Array(2), Array(0), Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPPageRouter.inc.php line 220
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(0), False)
File: /var/www/html/ejournal/lib/pkp/classes/core/Dispatcher.inc.php line 134
Function: PKPPageRouter->route(Object(Request))
File: /var/www/html/ejournal/lib/pkp/classes/core/PKPApplication.inc.php line 178
Function: Dispatcher->dispatch(Object(Request))
File: /var/www/html/ejournal/index.php line 64
Function: PKPApplication->execute()
Server info:
OS: Linux
PHP Version: 5.6.40-30+ubuntu18.04.1+deb.sury.org+1
Apache Version: N/A
DB Driver: mysql
DB server version: 10.3.23-MariaDB-1:10.3.23+maria~bionic
"Dawi Widya" is a journal of education that is managed by the Faculty of Teacher Training and Education, University of Panji Sakti. It aims at accomodating the results of studies or researches or reviews in the field of education. Daiwi Widya publishes research results that review educational processes in terms of educational methods, educational models, case studies particularly educational studies and classroom action research. The incoming articles are reviewed by Expert Editors who are accordance with the field of educational scholarship totaling five people. Daiwi Widya is published three times each volume a year that is June, December and special edition.
The purpose of this educational journal is to publish conceptual thoughts or ideas and research results obtained in the field of education. The major focus of this journal is in the development of science particularly in the field of education.