How To Fix TT052 - A maximum of 999 repetitions are allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 052

• Message text: A maximum of 999 repetitions are allowed

What causes this issue?

A DO statement allows a maximum of 999 loop passes. You entered a
value greater than 999.

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?

Reduce this value. If you need more than 999 loop passes, you must
nest several DO statements.
&EXAMPLE& for 1000 repetitions:
DO 100
DO 10
[Statements]
ENDDO
ENDDO

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TT052 - A maximum of 999 repetitions are allowed ?

  The SAP error message TT052, which states "A maximum of 999 repetitions are allowed," typically occurs when you are trying to input or process data that exceeds the allowed limit of 999 entries or repetitions in a particular field or table. This error is common in scenarios involving data entry, batch processing, or configuration settings where a limit is imposed on the number of items that can be processed or stored.
  Cause:
  
  Exceeding Limits: The most common cause of this error is that the user is attempting to enter more than 999 items in a single transaction or data entry screen.
  Configuration Settings: Certain configurations in SAP may have a predefined limit for the number of entries, which can lead to this error if exceeded.
  Data Uploads: When uploading data in bulk (e.g., through LSMW, BAPIs, or other data migration tools), if the number of records exceeds 999, this error may occur.
  
  Solution:
  
  Reduce the Number of Entries: If you are entering data manually, try to limit the number of entries to 999 or fewer. If you are processing a large dataset, consider breaking it into smaller batches.
  Check Configuration: Review the configuration settings related to the specific transaction or module you are working with. If possible, consult with your SAP administrator to see if the limit can be adjusted.
  Data Upload Strategy: If you are uploading data, ensure that your upload method supports larger datasets or split the data into smaller files that comply with the limit.
  Use Alternative Methods: If the transaction or process you are using has a limit, consider using alternative methods or transactions that can handle larger volumes of data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error. Sometimes, SAP provides updates or recommendations for handling such limitations.
  Documentation: Review the documentation for the specific module or transaction you are working with to understand the limits and best practices for data entry.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more tailored assistance based on your specific SAP environment and configuration.