How To Fix W8133 - Element & has been defined as single-line but can now become multiline

SAP Error Message - Details

• Message type: E = Error

• Message class: W8 - Workflow: Expressions, data flow

• Message number: 133

• Message text: Element & has been defined as single-line but can now become multiline

What causes this issue?

The element &V1& has been defined as single-line. However, it has now
been assigned a multiline source element whose contents it receives
when the binding is executed. It can therefore become multiline at
runtime.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message W8133 - Element & has been defined as single-line but can now become multiline ?

  SAP Error Message:
  
  W8133 Element & has been defined as single-line but can now become multiline
  
  Cause:
  This warning message occurs in SAPscript or Smart Forms when an element (such as a text element or a window element) was originally defined or expected to contain only a single line of text, but during processing, the content assigned to it has become multiline (i.e., contains line breaks or multiple lines).
  In other words, the element was designed or declared as a single-line element, but the actual data or text being passed to it includes multiple lines, which can cause formatting or layout issues.
  
  Explanation:
  
  Single-line element: An element that is expected to hold only one line of text.
  Multiline content: Text that contains line breaks or multiple lines.
  
  When SAP detects that a single-line element is receiving multiline content, it raises this warning to alert the developer or user that the output might not appear as intended.
  
  Solution:
  
  
  Check the element definition:
  
  Review the element in the SAPscript or Smart Form layout.
  If the element is supposed to handle multiline text, redefine it as multiline.
  
  
  
  Adjust the text or data:
  
  If the element must remain single-line, ensure that the data passed to it does not contain line breaks.
  Remove or replace line breaks in the data before passing it to the element.
  
  
  
  Modify the form design:
  
  Change the element properties to allow multiline text if the business requirement is to display multiple lines.
  For SAPscript, use a paragraph or window that supports multiline text.
  For Smart Forms, use a text node or element that supports multiline.
  
  
  
  Check the driver program or print program:
  
  Ensure that the data passed to the form is formatted correctly.
  Use string functions to replace or remove line breaks if necessary.
  
  
  
  
  Related Information:
  
  This is a warning (W) message, not an error, so the form may still print but the output might not be as expected.
  Common in SAPscript when text elements or windows are not properly sized or defined.
  In Smart Forms, text nodes can be set to multiline or single-line; ensure the settings match the data.
  If you want to suppress the warning, ensure the element and data are consistent.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Message
  W8133 Element & has been defined as single-line but can now become multiline
  
  
  Cause
  Single-line element receiving multiline text
  
  
  Effect
  Possible formatting/layout issues in output
  
  
  Solution
  Redefine element as multiline or ensure data is single-line
  
  
  Type
  Warning
  
  
  
  
  If you provide the element name (the & placeholder in the message) and the context (SAPscript or Smart Forms), I can help with more specific instructions.