Azure AD B2C Custom Policy REST Integration Error

[nijojoseph]

Hello All,

I am new to Azure and B2C. I was trying REST API integration as explained here 

I have followed the same steps but I am getting an error when I try to upload "SignUpOrSignin" policy file. 

Validation failed: 1 validation error(s) found in policy "B2C_1A_SIGNUP_SIGNIN" of tenant "****.onmicrosoft.com".Claim type "identityProvider" is the output claim of the relying party's technical profile, but it is not an output claim in any of the steps of user journey "SignUpOrSignIn".

Please advise, I have tried all the options to fix this issue from rookie level.

Following is the SignUpOrSignin Policy.

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<TrustFrameworkPolicy
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06"
  PolicySchemaVersion="0.3.0.0"
  TenantId="****.onmicrosoft.com"
  PolicyId="B2C_1A_signup_signin"
  PublicPolicyUri="http://***.onmicrosoft.com/B2C_1A_signup_signin">

  <BasePolicy>
    <TenantId>****.onmicrosoft.com</TenantId>
    <PolicyId>B2C_1A_TrustFrameworkExtensions</PolicyId>
  </BasePolicy>

 <RelyingParty>
  <DefaultUserJourney ReferenceId="SignUpOrSignIn" />
  <TechnicalProfile Id="PolicyProfile">
    <DisplayName>PolicyProfile</DisplayName>
    <Protocol Name="OpenIdConnect" />
    <OutputClaims>
      <OutputClaim ClaimTypeReferenceId="displayName" />
      <OutputClaim ClaimTypeReferenceId="givenName" />
      <OutputClaim ClaimTypeReferenceId="surname" />
      <OutputClaim ClaimTypeReferenceId="email" />
      <OutputClaim ClaimTypeReferenceId="objectId" PartnerClaimType="sub"/>
      <OutputClaim ClaimTypeReferenceId="identityProvider" />
      <OutputClaim ClaimTypeReferenceId="tenantId" AlwaysUseDefaultValue="true" DefaultValue="{Policy:TenantObjectId}" />
      <OutputClaim ClaimTypeReferenceId="promoCode" DefaultValue="" />
    </OutputClaims>
    <SubjectNamingInfo ClaimType="sub" />
  </TechnicalProfile>
</RelyingParty>

</TrustFrameworkPolicy>

Following is myTrustFrameworkExtensions

<?xml version="1.0" encoding="utf-8" ?>
<TrustFrameworkPolicy 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
  xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06" 
  PolicySchemaVersion="0.3.0.0" 
  TenantId="***.onmicrosoft.com" 
  PolicyId="B2C_1A_TrustFrameworkExtensions" 
  PublicPolicyUri="http://***.onmicrosoft.com/B2C_1A_TrustFrameworkExtensions">
  
  <BasePolicy>
    <TenantId>****.onmicrosoft.com</TenantId>
    <PolicyId>B2C_1A_TrustFrameworkBase</PolicyId>
  </BasePolicy>
 <BuildingBlocks>
	 <ClaimsSchema>
			 <ClaimType Id="loyaltyId">
		  <DisplayName>Your_loyalty_ID</DisplayName>
		  <DataType>string</DataType>
		  <UserInputType>TextBox</UserInputType>
		</ClaimType>
		<ClaimType Id="promoCode">
		  <DisplayName>Your_promo_code</DisplayName>
		  <DataType>string</DataType>
		  <UserInputType>TextBox</UserInputType>
		</ClaimType>
		  <ClaimType Id="userLanguage">
		  <DisplayName>User_UI_language</DisplayName>
		   <DataType>string</DataType>
		  <UserInputType>TextBox</UserInputType>
		</ClaimType>
	 </ClaimsSchema>

  </BuildingBlocks>

  <ClaimsProviders>
  <ClaimsProvider>
  <DisplayName>Local Account</DisplayName>
  <TechnicalProfiles>
  
    <TechnicalProfile Id="LocalAccountSignUpWithLogonEmail">
<DisplayName>Local Account SignIn </DisplayName>
      <OutputClaims>
        <OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true"/>
        <OutputClaim ClaimTypeReferenceId="newPassword" Required="true"/>
        <OutputClaim ClaimTypeReferenceId="reenterPassword" Required="true"/>
        <OutputClaim ClaimTypeReferenceId="displayName"/>
        <OutputClaim ClaimTypeReferenceId="givenName"/>
        <OutputClaim ClaimTypeReferenceId="surName"/>
        <!-- Required to present the text box to collect the data from the user -->
        <OutputClaim ClaimTypeReferenceId="loyaltyId"/>
        <!-- Required to pass the promoCode returned from "REST-ValidateProfile" 
        to subsequent orchestration steps and token issuance-->
        <OutputClaim ClaimTypeReferenceId="promoCode" />
      </OutputClaims>
      <ValidationTechnicalProfiles>
        <ValidationTechnicalProfile ReferenceId="REST-ValidateProfile" />
      </ValidationTechnicalProfiles>
    </TechnicalProfile>
  </TechnicalProfiles>
</ClaimsProvider>
<ClaimsProvider>
  <DisplayName>Self Asserted</DisplayName>

  <TechnicalProfiles>
    <TechnicalProfile Id="SelfAsserted-Social">
	<DisplayName>Self Asserted Account SignIn </DisplayName>
	   <Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
      <InputClaims>
        <InputClaim ClaimTypeReferenceId="email" />
      </InputClaims>
        <OutputClaims>
        <OutputClaim ClaimTypeReferenceId="email" />
        <OutputClaim ClaimTypeReferenceId="displayName"/>
        <OutputClaim ClaimTypeReferenceId="givenName"/>
        <OutputClaim ClaimTypeReferenceId="surname"/>
        <!-- Required to present the text box to collect the data from the user -->
        <OutputClaim ClaimTypeReferenceId="loyaltyId"/>
        <!-- Required to pass the promoCode returned from "REST-ValidateProfile" 
        to subsequent orchestration steps and token issuance-->
        <OutputClaim ClaimTypeReferenceId="promoCode" />
      </OutputClaims>
      <ValidationTechnicalProfiles>
        <ValidationTechnicalProfile ReferenceId="REST-ValidateProfile"/>
      </ValidationTechnicalProfiles>
    </TechnicalProfile>
  </TechnicalProfiles>
</ClaimsProvider>

    <ClaimsProvider>
      <DisplayName>Facebook</DisplayName>
      <TechnicalProfiles>
	  
        <TechnicalProfile Id="Facebook-OAUTH">
<DisplayName>FaceBook  Account SignIn </DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
		
          <Metadata>
            <Item Key="client_id">facebook_clientid</Item>
            <Item Key="scope">email public_profile</Item>
            <Item Key="ClaimsEndpoint">https://graph.facebook.com/me?fields=id,first_name,last_name,name,email</Item>
          </Metadata>
        </TechnicalProfile>
      </TechnicalProfiles>
    </ClaimsProvider>


    <ClaimsProvider>
      <DisplayName>Local Account SignIn</DisplayName>
      <TechnicalProfiles>
        <TechnicalProfile Id="login-NonInteractive">
		<DisplayName>Local AD Account SignIn </DisplayName>
		
          <Metadata>
            <Item Key="client_id">e82ac191-cb22-4b40-a72b-c1cf5a461980</Item>
            <Item Key="IdTokenAudience">feb75f6c-4a7b-44a3-8dbb-1cc8c70727f5</Item>
          </Metadata>
          <InputClaims>
            <InputClaim ClaimTypeReferenceId="client_id" DefaultValue="e82ac191-cb22-4b40-a72b-c1cf5a461980" />
            <InputClaim ClaimTypeReferenceId="resource_id" PartnerClaimType="resource" DefaultValue="feb75f6c-4a7b-44a3-8dbb-1cc8c70727f5" />
          </InputClaims>
        </TechnicalProfile>
      </TechnicalProfiles>
    </ClaimsProvider>
	
	
	<ClaimsProvider>
		  <DisplayName>REST APIs</DisplayName>
		  <TechnicalProfiles>
			<TechnicalProfile Id="REST-ValidateProfile">
			  <DisplayName>Check loyaltyId Azure Function web hook</DisplayName>
			  <Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
			  <Metadata>
				<Item Key="ServiceUrl">https://****.azurewebsites.net/api/Validate**?code=*******</Item>
				<Item Key="SendClaimsIn">Body</Item>
				<!-- Set AuthenticationType to Basic or ClientCertificate in production environments -->
				<Item Key="AuthenticationType">None</Item>
				<!-- REMOVE the following line in production environments -->
				<Item Key="AllowInsecureAuthInProduction">true</Item>
			  </Metadata>
			  <InputClaims>
				<!-- Claims sent to your REST API -->
				<InputClaim ClaimTypeReferenceId="loyaltyId" />
				<InputClaim ClaimTypeReferenceId="email" />
				<InputClaim ClaimTypeReferenceId="userLanguage" PartnerClaimType="lang" DefaultValue="{Culture:LCID}"  />
			  </InputClaims>
			  <OutputClaims>
				<!-- Claims parsed from your REST API -->
				<OutputClaim ClaimTypeReferenceId="promoCode" />
			  </OutputClaims>
			  <UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
			</TechnicalProfile>
		  </TechnicalProfiles>
</ClaimsProvider>

  </ClaimsProviders>

    <!--UserJourneys>
	
	</UserJourneys-->

</TrustFrameworkPolicy>

Nijo