How To Fix /IWXBE/CORE238 - OAuth 2.0 client credential flow already locked for channel '&1'

/IWXBE/CORE238 - Overview

• Message type: E = Error

• Message class: /IWXBE/CORE -

• Message number: 238

• Message text: OAuth 2.0 client credential flow already locked for channel '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWXBE/CORE238 - OAuth 2.0 client credential flow already locked for channel '&1' ?

  The SAP error message /IWXBE/CORE238 indicates that the OAuth 2.0 client credential flow is currently locked for a specific channel. This typically occurs when there are multiple attempts to access the OAuth 2.0 client credentials for a particular channel, and the system has locked the flow to prevent potential issues such as race conditions or security vulnerabilities.
  
  Cause:
  
  Concurrent Access: Multiple processes or users are trying to access the OAuth 2.0 client credentials simultaneously, leading to a lock.
  Long-Running Processes: A previous request may be taking too long to complete, causing the system to lock the flow for that channel.
  
  Configuration Issues: There may be misconfigurations in the OAuth setup that lead to improper handling of client credentials.
  
  
  Solution:
  
  Wait and Retry: If the error is due to concurrent access, waiting for a short period and then retrying the operation may resolve the issue.
  Check Running Processes: Investigate if there are any long-running processes that are holding