Error saat install atau upgrade Open Journal System 3

Saat menginstall atau upgrade open journal system 3.x akan mengalami pesan error seperti berikut:

Method Application::getName() should not be called statically in /home/username/public_html/lib/pkp/classes/install/form/InstallForm.inc.php on line 149
Deprecated: Non-static method Application::getName() should not be called statically in /home/username/public_html/lib/pkp/classes/install/form/InstallForm.inc.php on line 151
Deprecated: Non-static method Application::getName() should not be called statically in /home/username/public_html/lib/pkp/classes/install/form/InstallForm.inc.php on line 153
Deprecated: Non-static method VersionCheck::getCurrentCodeVersion() should not be called statically in /home/username/public_html/lib/pkp/classes/install/form/MaintenanceForm.inc.php on line 37
Deprecated: Non-static method PKPRequest::getUserVar() should not be called statically in /home/username/public_html/lib/pkp/classes/form/Form.inc.php on line 369
Deprecated: Non-static method PKPRequest::_checkThis() should not be called statically in /home/username/public_html/lib/pkp/classes/core/PKPRequest.inc.php on line 592

Untuk menghilangkan error tersebut, dapat Disabling Strict Standards di pengaturan PHP. caranya berikut:

1. Login Cpanel
2. Klik menu Select PHP Version / PHP Selector
3. Klik link kanan Switch To PHP Options
4. Ubah menjadi error_reporting: ~E_ALL
   

Selanjutnya cek kembali, error akan menghilang karena tidak ada Standar Ketat di PHP. Apabila ada pertanyaan terkait Error saat install atau upgrade Open Journal System 3, silahkan tinggalkan komentar