How To Fix RSDS192 - &1: External length specification for time should have 8 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 192

• Message text: &1: External length specification for time should have 8 characters

Self-Explanatory Message

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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 RSDS192 - &1: External length specification for time should have 8 characters ?

  The SAP error message RSDS192 indicates that there is an issue with the external length specification for a time field in a DataSource. Specifically, it states that the length should be 8 characters, which typically corresponds to the format of time in HHMMSS (hours, minutes, seconds).
  Cause:
  The error usually occurs when:
  
  The DataSource is incorrectly configured, and the external length for a time field is set to a value other than 8 characters.
  There may be a mismatch between the expected data format and the actual data being processed.
  The DataSource might be using a custom field or a non-standard time format that does not conform to the expected length.
  
  Solution:
  To resolve the RSDS192 error, you can follow these steps:
  
  
  Check DataSource Configuration:
  
  Go to the DataSource in the SAP system (transaction code RSA1).
  Navigate to the DataSource definition and check the field definitions.
  Ensure that the time field is defined with an external length of 8 characters.
  
  
  
  Adjust Field Length:
  
  If the external length is set incorrectly, modify it to 8 characters for the time field.
  Save the changes and regenerate the DataSource if necessary.
  
  
  
  Review Data Mapping:
  
  Ensure that the data being extracted matches the expected format. If you are using a custom extraction, verify that the data is being formatted correctly before it reaches the DataSource.
  
  
  
  Test the DataSource:
  
  After making the necessary changes, test the DataSource to ensure that it is functioning correctly and that the error no longer appears.
  
  
  
  Check for Updates:
  
  If you are using a standard SAP DataSource, check for any available updates or notes from SAP that might address this issue.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might provide additional insights or fixes related to this error.
  Documentation: Review the SAP documentation for DataSource configuration and field definitions to ensure compliance with SAP standards.
  Community Forums: Consider checking SAP community forums or discussion boards for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to resolve the RSDS192 error and ensure that your DataSource is correctly configured for time fields.