comparing the lines
...
LDAP.SEARCH.USERNAME=cn=Admin,dc=hda,dc=de
LDAP.SEARCH.PASSWORD=test
...
and
...
rootdn "cn=Admin, dc=dha, dc=de"
rootpw admin
...
I see some difference in the password....
It's only a typo, isn't it?
Double-check it... and remember to restart tomcat after changing the parameters in the build.properties file.