How To Fix CRD_PRX007 - Error in Credential Check outbound processing

CRD_PRX007 - Overview

• Message type: E = Error

• Message class: CRD_PRX - Messages for Proxies

• Message number: 007

• Message text: Error in Credential Check outbound processing

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRD_PRX007 - Error in Credential Check outbound processing ?

  The SAP error message CRD_PRX007, which indicates "Error in Credential Check outbound processing," typically arises during the process of validating credentials for outbound communication, such as when integrating with external systems or services. This error can occur in various contexts, including when using SAP Cloud Platform Integration (CPI) or when connecting to third-party services.
  Causes:
  
  Invalid Credentials: The most common cause is that the credentials (username, password, API key, etc.) provided for the outbound connection are incorrect or have expired.
  
  Configuration Issues: There may be misconfigurations in the connection settings, such as incorrect URLs, ports, or protocols.
  Network Issues: Network connectivity problems can prevent the system from reaching the external service, leading to credential validation failures.
  Service Availability: The external service may be down or experiencing issues, which can result in failed credential checks.
  Security Policies: Changes in security policies or firewall settings may block the outbound requests.
  
  Solutions:
  
  Verify Credentials: Check the credentials being used for the