Service cannot resolve identity in realm

Question

Hello
I have configured oid as security provider of hw_services in SOA Suite 10.1.3 (with oid 10.1.4) , I have done folowing steps :
1- I have changed is-config.xml file such as the following
<configuration realmName="myrealm" default="true">
<provider providerType="LDAP" name="OID" service="Identity">
<connection url="ldap://myoidserver:389" binddn="cn=orcladmin" password="!mypassword" encrypted="true">
<pool initsize="2" maxsize="25" prefsize="10" timeout="60"/>
</connection>
</provider>
</configuration>
2-I have changed Security provider of hw_services to my oid server.
my problem is that when I want to test identity web service methods everybody raises error depending identity service configuration for example when I test authenticateUser method it raise error : "Internal Server Error (Caught exception while handling request: BPEL-10519 Identity service system error. Error while invoking Identity service. Service cannot resolve identity in realm "{0}" Check the error stack and fix the cause of the error. Contact oracle support if error is not fixable. )"
Please Help fixing this problem

Answer 1

In the link I provided
http://download.oracle.com/docs/cd/B31017_01/integrate.1013/b28982/service_config.htm#BABFIJFB
is also a sample config file for OID
<?xml version = '1.0' encoding = 'UTF-8'?>
<ISConfiguration
xmlns="http://www.oracle.com/pcbpel/identityservice/isconfig">
<configurations>
<configuration realmName="us" displayName="us Realm">
<provider providerType="JAZN" name="OID">
<connection url="ldap://my.oid.com:389"
binddn="cn=orcladmin" password="passwd" encrypted="false"/>
</provider>
</configuration>
</configurations>
</ISConfiguration>
Note the provider type --> provider providerType="JAZN"
You use LDAP -> this is for third-party ldap servers
For start I would suggest to try to adapt this sample to your OID , and see how it works .