Fatal error: Uncaught Error: Call to a member function getId() on null in /home/revistasunicvedu/public_html/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php:357
Stack trace:
#0 /home/revistasunicvedu/public_html/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php(315): OrcidProfilePlugin->buildOAuthUrl('orcidAuthorize', Array)
#1 /home/revistasunicvedu/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_filterhandler.php(63): OrcidProfilePlugin->registrationFilter('<!DOCTYPE html>...', Object(Smarty_Internal_Template))
#2 /home/revistasunicvedu/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(231): Smarty_Internal_Runtime_FilterHandler->runFilter('output', '<!DOCTYPE html>...', Object(Smarty_Internal_Template))
#3 /home/revistasunicvedu/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render(false, 1)
#4 /home/revistasunicvedu/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute(Object(Smarty_Internal_Template), NULL, 'fe8586add62b208...', NULL, 1)
#5 /home/revistasunicvedu/public_html/lib/pkp/classes/template/PKPTemplateManager.inc.php(1187): Smarty_Internal_TemplateBase->display('frontend/pages/...', NULL, 'fe8586add62b208...', NULL)
#6 /home/revistasunicvedu/public_html/lib/pkp/classes/form/Form.inc.php(194): PKPTemplateManager->display('frontend/pages/...')
#7 /home/revistasunicvedu/public_html/lib/pkp/classes/user/form/RegistrationForm.inc.php(120): Form->fetch(Object(Request), NULL, true)
#8 /home/revistasunicvedu/public_html/lib/pkp/classes/form/Form.inc.php(151): RegistrationForm->fetch(Object(Request), NULL, true)
#9 /home/revistasunicvedu/public_html/lib/pkp/pages/user/RegistrationHandler.inc.php(58): Form->display(Object(Request))
#10 /home/revistasunicvedu/public_html/lib/pkp/classes/core/PKPRouter.inc.php(395): RegistrationHandler->register(Array, Object(Request))
#11 /home/revistasunicvedu/public_html/lib/pkp/classes/core/PKPPageRouter.inc.php(246): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)
#12 /home/revistasunicvedu/public_html/lib/pkp/classes/core/Dispatcher.inc.php(144): PKPPageRouter->route(Object(Request))
#13 /home/revistasunicvedu/public_html/lib/pkp/classes/core/PKPApplication.inc.php(362): Dispatcher->dispatch(Object(Request))
#14 /home/revistasunicvedu/public_html/index.php(68): PKPApplication->execute()
#15 {main}
thrown in /home/revistasunicvedu/public_html/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php on line 357