How To Fix UC122 - - source unit: &1

UC122 - Overview

• Message type: E = Error

• Message class: UC - FI/CO Data transfer: errors during transfer

• Message number: 122

• Message text: - source unit: &1

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?

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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 UC122 - - source unit: &1 ?

  The SAP error message UC122 typically indicates an issue related to the source unit in a process, often in the context of data transfer or integration scenarios. The message format usually includes a placeholder for the source unit, represented as &1, which will be replaced with the actual unit causing the issue.
  
  Cause:
  The UC122 error can arise from several potential causes, including:
  
  Incorrect Configuration: The source unit may not be properly configured in the system.
  Data Inconsistency: There may be inconsistencies or missing data in the source unit that prevent the process from completing successfully.
  Authorization Issues: The user may not have the necessary permissions to access or manipulate the source unit.
  Technical Issues: There could be underlying technical issues, such as connectivity problems or system errors.
  
  
  Solution:
  To resolve the UC122 error, you can take the following steps:
  
  Check Configuration: Verify that the source unit is correctly configured in the system. Ensure that all necessary settings are