Get Bearer Token By Screen Name https://liferay.dev/ar/c/message_boards/find_thread?p_l_id=119785294&threadId=120669397 2026-06-03T05:30:08Z 2026-06-03T05:30:08Z amirsnw kaihi https://liferay.dev/ar/c/message_boards/find_message?p_l_id=119785294&messageId=120669396 2021-03-08T08:42:30Z 2021-03-08T08:42:30Z

<p>Using this http://localhost:8080/o/oauth2/token and giving the credential details with email address and password as parameter and it works giving me the token.<br />reference: <a href="https://liferay.dev/blogs/-/blogs/liferay-oauth-2-0-authorization-flows">this link</a></p> <p>Now i'm trying to change authentication type by email to authentication by screenname as this page says:<br /> <a href="https://help.liferay.com/hc/en-us/articles/360018166351-Service-Security-Layers8166351-Service-Security-Layers">this link</a></p> <p> <br />Calling <em> <u>http://localhost:8080/o/oauth2/token</u></em> not working with email nor screenname and giving  me the following exceptions:</p> <p> </p> <p>giving email as parameter: username = <a href="mailto:test@liferay.com">test@liferay.com</a></p> <pre class="portlet-msg-info">Application {http://application.authenticationRest.portal.ivo.ir/}AuthenticationRestApplication has thrown exception, unwinding now org.apache.cxf.interceptor.Fault: ERR_FAILED_LOGING_IN</pre> <p>giving screen name as parameter: username = test</p> <pre class="portlet-msg-info">Application {http://application.authenticationRest.portal.ivo.ir/}AuthenticationRestApplication has thrown exception, unwinding now org.apache.cxf.interceptor.Fault: No User exists with the key {companyId=20101, emailAddress=test} </pre>

amirsnw kaihi 2021-03-08T08:42:30Z