Fatal error: Uncaught Error: Call to a member function getId() on null in /.web/web/revista.unifcv.edu.br/www/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php:304 Stack trace: #0 /.web/web/revista.unifcv.edu.br/www/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php(343): OrcidProfilePlugin->buildOAuthUrl() #1 /.web/web/revista.unifcv.edu.br/www/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_filterhandler.php(63): OrcidProfilePlugin->registrationFilter() #2 /.web/web/revista.unifcv.edu.br/www/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(231): Smarty_Internal_Runtime_FilterHandler->runFilter() #3 /.web/web/revista.unifcv.edu.br/www/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render() #4 /.web/web/revista.unifcv.edu.br/www/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute() #5 /.web/web/revista.unifcv.edu.br/ww in /.web/web/revista.unifcv.edu.br/www/plugins/generic/orcidProfile/OrcidProfilePlugin.inc.php on line 304