How To Fix LTR2_KB_RUNTIME036 - Rule assignment cannot be performed. No input data available.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_RUNTIME -

• Message number: 036

• Message text: Rule assignment cannot be performed. No input data available.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB_RUNTIME036 - Rule assignment cannot be performed. No input data available. ?

  The SAP error message LTR2_KB_RUNTIME036 indicates that a rule assignment cannot be performed because there is no input data available. This error typically occurs in the context of SAP's Landscape Transformation (SLT) or Data Replication scenarios, where certain rules or transformations are expected to be applied to incoming data.
  Causes:
  
  No Data Available: The most straightforward cause is that there is no data available in the source system or the data is not being correctly fetched or replicated.
  Incorrect Configuration: The configuration of the data replication or transformation rules may be incorrect, leading to a situation where the system cannot find the necessary input data.
  Filter Conditions: If there are filter conditions applied to the data extraction or transformation process, they may be too restrictive, resulting in no data being selected.
  Data Source Issues: There may be issues with the data source itself, such as connectivity problems, or the source system may be down or not accessible.
  Timing Issues: The data may not have been loaded or replicated yet when the rule assignment is attempted.
  
  Solutions:
  
  Check Data Availability: Verify that there is data available in the source system that meets the criteria for the rule assignment. You can do this by running a query or checking the source tables directly.
  Review Configuration: Go through the configuration settings for the data replication or transformation rules to ensure they are set up correctly. Make sure that the rules are properly defined and that they point to the correct data sources.
  Adjust Filter Conditions: If there are filters applied, consider adjusting them to ensure that they are not excluding all data. Test the filters to see if they return any results.
  Monitor Data Load: If the data is being loaded in batches, ensure that the data load process has completed successfully before attempting to apply the rules.
  Check Logs: Review the logs for any additional error messages or warnings that might provide more context about why the data is not available.
  Test Connectivity: Ensure that the connection to the source system is stable and that there are no network issues preventing data access.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address known issues.
  Documentation: Refer to the official SAP documentation for Landscape Transformation or the specific module you are working with for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.