How To Fix R8118 - Error in input (ROIS structure: &) for field list

SAP Error Message - Details

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 118

• Message text: Error in input (ROIS structure: &) for field list

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 R8118 - Error in input (ROIS structure: &) for field list ?

  The SAP error message R8118, which states "Error in input (ROIS structure: &) for field list," typically occurs during the processing of data in the SAP system, particularly when dealing with the ROIS (Return on Investment Structure) data. This error indicates that there is an issue with the input data structure, which may not conform to the expected format or may contain invalid entries.
  Causes of R8118 Error
  
  Invalid Field Entries: The data being processed may contain invalid or unexpected values in the fields defined in the ROIS structure.
  Missing Required Fields: Some required fields in the ROIS structure may be missing or not populated correctly.
  Data Type Mismatch: The data types of the fields being inputted may not match the expected data types defined in the ROIS structure.
  
  Configuration Issues: There may be configuration issues in the system that affect how the ROIS structure is defined or processed.
  Custom Enhancements: If there are custom enhancements