3744056 - Error: Creation of web service client for the web service <client> failed. - Data Services

• External web service authentication error.
• (14.4) 04-20-26 13:41:42 (E) (4084:12420) RUN-248003: |Data flow <df>|Transform <qry>
                                                        Creation of web service client for the web service <client> failed. Check log file
                                                        <<path to>/log/axis2_log.txt>.
  (14.4) 04-20-26 13:41:42 (E) (10752:2808) RUN-050316: |Session <job>|Work flow <wf>|Work flow <wf>|Work flow<WF>
                                                        Authentication Session Failed
  (14.4) 04-20-26 13:41:42 (R) (10752:2808) RUN-050304: |Session<JOB>|Work flow <WF>|Work flow <WF>|Work flow <WF>
                                                        Function call <raise_exception ( Authentication Session Failed ) > failed, due to error <50316>: <Authentication Session
                                                        Failed>.
• Axis2_log error:
  [Fri Apr 17 17:00:09 2026] [warning] ..\..\src\core\deployment\conf_init.c(178) Provided client repository path <path to>\Data Services\ext\webservice-c
  <path to>\Data Services\ext\webservice-c does not exsist or no permission to read, therefore set axis2c home to DEFAULT_REPO_PATH.
  [Fri Apr 17 17:00:09 2026] [error] ..\..\src\core\deployment\dep_engine.c(1033) Axis2 Configuration file name not found
  [Fri Apr 17 17:00:09 2026] [error] ..\..\src\core\deployment\dep_engine.c(884) axis2.xml is not available in client repo . 
  [Fri Apr 17 17:00:09 2026] [error] ..\..\src\core\deployment\conf_init.c(195) Loading deployment engine failed for client repository .

SAP Data Services

KBA , EIM-DS-EXE , Job Execution , Problem