Message type: E = Error
Message class:  /SAPAPO/LOM -  
Message number: 022
Message text: Internal error changing address &3 of location &1 (&2)
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The SAP error message /SAPAPO/LOM022 Internal error changing address &3 of location &1 (&2) typically occurs in the SAP Advanced Planning and Optimization (APO) module when there is an issue related to the location master data. This error indicates that there is an internal inconsistency or problem when trying to change the address of a specific location. Causes: Data Inconsistency: There may be inconsistencies in the location master data or related tables. Authorization Issues: The user may not have the necessary authorizations to make changes to the location data. System Bugs: There could be a bug in the SAP system or a specific version that is causing this error. Database Issues: Problems with the underlying database, such as locks or corruption, can lead to this error.
Configuration Issues: Incorrect configuration settings in the APO system can also lead to this error. Solutions: Check Data Consistency: Use transaction codes like /SAPAPO/LOC1 to check the location master data for inconsistencies. Run consistency
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