Issue Description:

Sometimes in Gen3 OIC instance, while using ERP Cloud Adapter connection in Integration, we get below error, and we cannot use ERP cloud adapter connection in Integration:

Resolution:

This issue occurs when below required service WSDL are not sync in service catalog in oracle fusion.

1. ErpIcsIntegrationService
2. ErpIntegrationService

Follow the steps below to resolve this issue:

Step1: Open Service Catalog WSDL in SOAP UI

https://xxxx-xxx-dev2.fa.ocs.oraclecloud.com:443/fscmService/ServiceCatalogService?wsdl

Go to getAllServiceEndPoints method and remove the tag below from xml:

<typ:serviceType>?</typ:serviceType>

Provide fusion credentials and then run the request as shown below:

Once we get a response, check for below WSDL available in response or not:

1. 
   /fscmService/ErpIcsIntegrationService?WSDL
   
2. 
   /fscmService/ErpIntegrationService?WSDL
   

If not found, then open below URL for WSDL in browser:

• https://xxxx-xxxxxx-dev2.fa.ocs.oraclecloud.com/fscmService/ErpIcsIntegrationService?WSDL
  
• https://xxxx-xxxxxx-dev2.fa.ocs.oraclecloud.com/ErpIntegrationService?WSDL
  

Once open in browser, run request for service catalog as shown above and make sure, both WSDLs are available in response.

Step2: Refresh metadata for ERP cloud Adapter Connection.

Step3: Re-Test issue