How To Fix EPIC_COMM_SERV001 - Technical Error while performing Bank Communication (ToDo)

SAP Error Message - Details

• Message type: E = Error

• Message class: EPIC_COMM_SERV - Communication Services

• Message number: 001

• Message text: Technical Error while performing Bank Communication (ToDo)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message EPIC_COMM_SERV001 - Technical Error while performing Bank Communication (ToDo) ?

  The SAP error message EPIC_COMM_SERV001 typically indicates a technical error encountered during the bank communication process. This error can arise in various scenarios, such as when trying to send or receive payment files, or during the execution of bank communication functions.
  Possible Causes:
  
  Configuration Issues: Incorrect configuration settings in the bank communication module can lead to errors.
  Network Issues: Problems with network connectivity can prevent successful communication with the bank.
  Authorization Problems: Insufficient user authorizations may block access to necessary functions or data.
  Data Format Issues: The data being sent or received may not conform to the expected format, leading to processing errors.
  System Errors: General system errors or bugs in the SAP application can also trigger this message.
  Missing or Incorrect Parameters: Required parameters for the communication process may be missing or incorrectly set.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for bank communication in SAP. Ensure that all parameters are correctly set up according to your bank's requirements.
  Network Connectivity: Verify that there are no network issues preventing communication with the bank. Check firewalls, VPNs, and other network settings.
  User Authorizations: Ensure that the user executing the bank communication has the necessary authorizations to perform the action.
  Data Validation: Check the data being processed for any inconsistencies or formatting issues. Ensure that it meets the bank's specifications.
  Review Logs: Look at the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error.
  System Restart: In some cases, restarting the SAP application server may resolve temporary glitches causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBZP (Payment Program Configuration) and OBPM1 (Bank Communication Management) for configuration checks.
  Documentation: Refer to SAP documentation for bank communication to understand the expected configurations and processes.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  By systematically checking these areas, you should be able to identify and resolve the cause of the EPIC_COMM_SERV001 error.