How To Fix DMC_UTIL_MSG120 - Cannot convert string into table; Maximum length exceeded

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_UTIL_MSG - DMC: Messages for General Functions

• Message number: 120

• Message text: Cannot convert string into table; Maximum length exceeded

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_UTIL_MSG120 - Cannot convert string into table; Maximum length exceeded ?

  The SAP error message DMC_UTIL_MSG120 indicates that there is an issue with converting a string into a table due to exceeding the maximum length allowed for the string. This error typically occurs in the context of data processing, especially when dealing with data migration or transformation tasks in SAP Data Management or SAP Data Intelligence.
  
  Cause:
  
  String Length Exceeded: The primary cause of this error is that the string being processed exceeds the maximum length that can be converted into a table format. This can happen if the data being imported or processed contains long text fields or concatenated strings that surpass the defined limits.
  Data Type Mismatch: If the data type of the source string does not match the expected data type for the target table, it can lead to conversion issues.
  
  Configuration Issues: Incorrect configurations in the data transformation or mapping settings can also lead to this error.
  
  
  Solution:
  
  Check String Length: Review the