Message type: E = Error
Message class: W8 - Workflow: Expressions, data flow
Message number: 121
Message text: Variable does not have a & end character
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SAP Error Message: W8121 Variable does not have a & end character
Cause: This warning message occurs when a variable placeholder in a text or script is not properly enclosed with the & character at both the start and the end. In SAPscript, Smart Forms, or other SAP text processing tools, variables or placeholders are typically denoted by &variable&. If the closing & is missing, SAP cannot correctly identify the variable, leading to this warning. Example: Incorrect: &USERNAME Correct: &USERNAME& Explanation: SAP uses the & character to mark the beginning and end of a variable name in texts. If the closing & is missing, SAP treats the text as a literal string rather than a variable. This can cause the variable not to be replaced with its actual value during runtime.
Solution: Check the text or script where the variable is used. Look for all variable placeholders and ensure each one starts and ends with &. Correct the variable syntax. For
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