How To Fix OC836 - No deletion possible, tank dip posted after begin of assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: OC - IS-Oil: BDRP Bulk Distribution Requirement Planning messages

• Message number: 836

• Message text: No deletion possible, tank dip posted after begin of assignment

Self-Explanatory Message

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• What is the cause and solution for SAP error message OC836 - No deletion possible, tank dip posted after begin of assignment ?

  The SAP error message OC836 "No deletion possible, tank dip posted after begin of assignment" typically occurs in the context of tank management and inventory management within SAP. This error indicates that there is an attempt to delete or modify a tank assignment, but there are existing postings (such as tank dips) that have been recorded after the assignment began. 
  Cause:
  
  Tank Dip Posting: A tank dip (measurement of the liquid level in a tank) has been recorded after the assignment of the tank began. This means that there are transactions that have been posted which are linked to the tank assignment.
  Data Integrity: SAP enforces data integrity rules to ensure that changes do not lead to inconsistencies in inventory records. If there are postings after the assignment start date, the system prevents deletion to maintain accurate records.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Tank Dips: Check the tank dip postings that have been made after the assignment began. You can do this by navigating to the relevant transaction codes or reports that display tank dip data.
  
  
  Adjust or Reverse Postings: If the tank dip postings are not needed, consider reversing or adjusting them. This may involve creating a reversal document for the tank dip entries.
  
  
  Check Assignment Dates: Ensure that the assignment dates and the dip posting dates are correctly aligned. If there are discrepancies, you may need to adjust the assignment or the postings accordingly.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling tank assignments and dips. This can provide insights into best practices and procedures.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide assistance based on your specific configuration and setup.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  COT1: For tank assignment management.
  COT2: For tank dip management.
  
  
  
  SAP Notes: Check for any SAP Notes related to tank management and error OC836. SAP Notes often provide fixes or workarounds for known issues.
  
  
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to tank assignments and postings.
  
  
  Training and Documentation: Consider training sessions or documentation on tank management processes within SAP to better understand how to manage assignments and postings effectively.
  
  
  By following these steps, you should be able to address the OC836 error and maintain the integrity of your tank management processes in SAP.