How To Fix OC818 - No tank assignment allowed for storage location &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 818

• Message text: No tank assignment allowed for storage location &

What causes this issue?

The storage location that you entered is not activated for silo
management.

System Response

Activation of a storage location for silo management might lead to
material movement restrictions based on the materials assigned to
storage location tanks. This will be the case if the specification 'All
materials are held in tanks' is selected.

How to fix this error?

<DS:TRAN.O5_SILO02>Activate storage location for Silo Management</>

Procedure for System Administrators

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 OC818 - No tank assignment allowed for storage location & ?

  The SAP error message OC818 "No tank assignment allowed for storage location &" typically occurs in the context of inventory management and logistics when dealing with tank storage in SAP. This error indicates that there is no tank assignment configured for the specified storage location, which is necessary for managing materials stored in tanks.
  Cause:
  
  Missing Tank Assignment: The storage location in question does not have a tank assigned to it in the system.
  Configuration Issues: The configuration settings for tank management may not be properly set up in the system.
  Incorrect Storage Location: The storage location being referenced may not be intended for tank storage.
  Material Type Restrictions: The material type being used may not be compatible with tank storage.
  
  Solution:
  
  
  Check Tank Assignment:
  
  Go to the tank management configuration in SAP and verify if the storage location has a tank assigned.
  You can check this in the customizing settings under Logistics > General > Material Master > Settings for Material Types > Define Tank Management.
  
  
  
  Assign a Tank:
  
  If no tank is assigned, you will need to assign a tank to the storage location. This can typically be done in the tank management settings.
  Ensure that the tank is properly defined and linked to the relevant storage location.
  
  
  
  Review Storage Location Settings:
  
  Ensure that the storage location is set up correctly for tank storage. This may involve checking the configuration settings for the storage location in the material master.
  
  
  
  Material Type Check:
  
  Verify that the material type you are trying to use is compatible with tank storage. If not, you may need to change the material type or adjust the configuration.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific steps on configuring tank management and storage locations.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like OMIY (for tank management) or MM02 (to change material master data) to access relevant settings.
  Tank Management: Familiarize yourself with the tank management module in SAP, which includes functionalities for managing materials stored in tanks, including filling, emptying, and monitoring tank levels.
  User Roles: Ensure that you have the necessary authorizations to make changes to tank assignments and storage location settings.
  
  By following these steps, you should be able to resolve the OC818 error and ensure that your tank management processes in SAP are functioning correctly.