Thank you very much for replying.
This is the PHP error logs contain:
[10-Jun-2021 07:35:54 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[10-Jun-2021 07:35:54 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[11-Jun-2021 06:09:02 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[11-Jun-2021 06:09:02 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[11-Jun-2021 14:55:58 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[11-Jun-2021 14:55:58 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[11-Jun-2021 17:50:26 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[11-Jun-2021 17:50:26 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[11-Jun-2021 18:10:32 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[11-Jun-2021 18:10:32 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[12-Jun-2021 03:03:20 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[12-Jun-2021 03:03:20 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[12-Jun-2021 10:21:21 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[12-Jun-2021 10:21:21 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[12-Jun-2021 10:50:10 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[12-Jun-2021 10:50:10 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[12-Jun-2021 21:34:54 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[12-Jun-2021 21:34:54 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[13-Jun-2021 08:05:20 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[13-Jun-2021 08:05:20 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[13-Jun-2021 08:22:24 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[13-Jun-2021 08:22:24 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[13-Jun-2021 11:10:40 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[13-Jun-2021 11:10:40 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[13-Jun-2021 14:52:04 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[13-Jun-2021 14:52:04 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[14-Jun-2021 06:18:26 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[14-Jun-2021 06:18:26 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[15-Jun-2021 06:43:19 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[15-Jun-2021 06:43:19 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[15-Jun-2021 21:32:11 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[15-Jun-2021 21:32:11 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[16-Jun-2021 06:11:46 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[16-Jun-2021 06:11:46 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288
[16-Jun-2021 13:20:47 UTC] PHP Warning: get_class() expects parameter 1 to be object, bool given in /home/kararyedu/public_html/Journals/lib/pkp/classes/cache/MemcacheCache.inc.php on line 92
[16-Jun-2021 13:20:47 UTC] PHP Fatal error: Uncaught Error: Call to a member function getIssueIdentification() on bool in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php:288
Stack trace:
#0 /home/kararyedu/public_html/Journals/pages/index/IndexHandler.inc.php(61): IssueHandler::_setupIssueTemplate(Object(Request), false)
#1 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPRouter.inc.php(391): IndexHandler->index(Array, Object(Request))
#2 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#3 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))
#4 /home/kararyedu/public_html/Journals/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))
#5 /home/kararyedu/public_html/Journals/index.php(68): PKPApplication->execute()
#6 {main}
thrown in /home/kararyedu/public_html/Journals/pages/issue/IssueHandler.inc.php on line 288