Hello,
Do we understand correctly that the bottom of your AttributeFriendlyNames2.eng.xml file looks as following:
</friendlyNames>
<friendlyNameItem>
<ldapName>adm-CustomAttributeBoolean1</ldapName>
<friendlyName>Remote User has Business Class</friendlyName>
</friendlyNameItem>
<friendlyNameItem>
<ldapName>adm-CustomAttributeDate1</ldapName>
<friendlyName>Hire Date</friendlyName>
</friendlyNameItem>
If that is correct, you need to move the closing friendlyNames tag to the very bottom:
<friendlyNameItem>
<ldapName>adm-CustomAttributeBoolean1</ldapName>
<friendlyName>Remote User has Business Class</friendlyName>
</friendlyNameItem>
<friendlyNameItem>
<ldapName>adm-CustomAttributeDate1</ldapName>
<friendlyName>Hire Date</friendlyName>
</friendlyNameItem>
</friendlyNames>