Message type: E = Error
Message class: CME_DTYPE - CME Data Type: Checks
Message number: 128
Message text: Value &: +/- signs are not permitted
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CME_DTYPE128
- Value &: +/- signs are not permitted ?The SAP error message CME_DTYPE128 with the description "Value &: +/- signs are not permitted" typically occurs when you are trying to enter a numeric value that includes a plus (+) or minus (-) sign in a field that does not allow these characters. This error is common in scenarios where only positive numeric values are expected, such as in certain financial or quantity fields.
Cause: Invalid Input: The user has entered a value with a +/- sign in a field that does not accept such characters. Field Configuration: The field may be configured to only accept positive values, and the presence of a sign violates this rule. Data Transfer Issues: If data is being imported or transferred from another system, it may include signs that are not valid in the target SAP field.
Solution: Remove Signs: Check the input value and remove any +/- signs. Ensure that only numeric values are entered. Validation: Implement input validation
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