FCCS Data Management job fails with tunnelling error message

Summary:

We have jobs being run overnight with EPMAutomate used to extract data from our Oracle Fusion ERP and load into FCCS and EPBCS within 5 minutes of each the one to FCCS fails with a tunnelling error message in the log the EPBCS one doesn't.

Content (please ensure you mask any confidential information):

Log details are:

023-11-09 03:15:45,109 INFO [AIF]: FusionAdapter initialized fine.

2023-11-09 03:16:26,529 DEBUG [AIF]: 

  UPDATE AIF_PROCESS_DETAILS

  SET STATUS = 'FAILED'

    ,RECORDS_PROCESSED = CASE WHEN RECORDS_PROCESSED IS NULL THEN 0 ELSE RECORDS_PROCESSED END + NULL

    ,EXECUTION_END_TIME = CURRENT_TIMESTAMP

    ,LAST_UPDATED_BY = CASE WHEN (NULL IS NULL) THEN LAST_UPDATED_BY ELSE NULL END