How To Fix EZ317 - Replaced string has exceeded the maximum length

SAP Error Message - Details

• Message type: E = Error

• Message class: EZ - Print workbench

• Message number: 317

• Message text: Replaced string has exceeded the maximum length

What causes this issue?

The text below has exceeded the maximum length.

System Response

The system could not continue processing.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EZ317 - Replaced string has exceeded the maximum length ?

  The SAP error message EZ317, which states "Replaced string has exceeded the maximum length," typically occurs when a string replacement operation in an ABAP program or function module exceeds the defined maximum length for a string variable. This can happen in various scenarios, such as when manipulating text strings, concatenating strings, or using string functions that have length limitations.
  Cause:
  
  String Length Exceeded: The most common cause is that the resulting string after a replacement operation exceeds the maximum length allowed for the data type being used. In ABAP, the maximum length for a character string is 255 characters for a standard character type, and up to 2 GB for a string type (but this is rarely the case in practical applications).
  Data Type Mismatch: If you are using a fixed-length character type (like CHAR or STRING), and the result of your operation exceeds the defined length, this error will occur.
  Concatenation Issues: When concatenating multiple strings, if the total length exceeds the maximum length of the target variable, this error can also arise.
  
  Solution:
  
  Check String Lengths: Review the lengths of the strings involved in the operation. Ensure that the resulting string after any replacements or concatenations does not exceed the maximum length of the target variable.
  Use Appropriate Data Types: If you are working with potentially long strings, consider using the STRING data type, which can handle larger lengths. For example:
  DATA(lv_long_string) TYPE string.
  
  Split Operations: If the string manipulation is complex, consider breaking it down into smaller parts or using loops to process the string in chunks.
  Debugging: Use debugging tools to inspect the values of the strings before the operation that causes the error. This can help identify which specific operation is leading to the length issue.
  Error Handling: Implement error handling to catch this specific error and provide a meaningful message or alternative processing logic.
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP ABAP documentation for details on string handling and data types.
  SAP Notes: Check SAP Notes for any known issues or patches related to string handling in the version of SAP you are using.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the EZ317 error and implement a solution to resolve it.