https://community.appian.com/discussions/f/administration/1914/hi-i-m-try-to-config-new-appian-7-4-with-my-ldap-i-m-folowiHi, I&#39;m try to config new Appian 7.4 with my LDAP. I&#39;m folowing this guide: forum.appian.com/.../Authentication but I get this error: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named &#39;appianRememberMeServices&#39; is defineden-USTelligent Community 12https://community.appian.com/thread/6797?ContentTypeID=1Fri, 17 Jan 2014 11:58:13 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b0064296-b99c-4bc3-9ee7-084f836cb3d8lorenzorok. I copied original xml files, and inserted my 2 method.<br />it works!<br />Thanks at all.<br /><br />Lorenzo<div style="clear:both;"></div>https://community.appian.com/thread/6768?ContentTypeID=1Wed, 15 Jan 2014 23:46:09 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f62f2ad2-a9bb-4280-8bf8-50382a7c0a66Nikita DubrovskyUsing &quot;-override&quot; files is the correct way to configure custom authentication, but make sure you start by making a copy of the 7.4 base-product file and then apply your changes to it. From the error message, it sounds like your auth-mgr XML file is missing the &quot;appianRememberMeServices&quot; bean definition, which is present in the base-product version of the file in 7.4.<div style="clear:both;"></div>https://community.appian.com/thread/6766?ContentTypeID=1Wed, 15 Jan 2014 23:13:01 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:effd73ca-ac38-4707-bca0-b3de6eef9e03Tim NguyenIt is recommended to use a file called spring-security-03-auth-mgr-override.xml and leave the default file spring-security-03-auth-mgr.xml alone for reference. So copying spring-security-03-auth-mgr.xml and renaming it to spring-security-03-auth-mgr-override.xml for modification is a valid use case.<div style="clear:both;"></div>https://community.appian.com/thread/6762?ContentTypeID=1Wed, 15 Jan 2014 20:59:06 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b056bfad-5f7b-4778-a8d5-11ea718940d9lorenzorYes, but can I duplicate spring-security-03-auth-mgr.xml, change name with spring-security-03-auth-mgr-override.xml and modify this code?<br /><br />I would like to insert my 2 method (kerberos and ldap) inside.<br />Are there some conflicts with existing bean?<div style="clear:both;"></div>https://community.appian.com/thread/6760?ContentTypeID=1Wed, 15 Jan 2014 20:51:19 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:5b12409b-4e2c-4e54-97e5-2f60f8634dbfPatty IseckeDid you add the following bean? <a href="https://forum.appian.com/suite/wiki/74/Authentication#Configuring_Remember_Me">forum.appian.com/.../Authentication</a><div style="clear:both;"></div>