How To Fix AM891 - Internal error - & and & incompatible

AM891 - Overview

• Message type: E = Error

• Message class: AM - Business Address Services

• Message number: 891

• Message text: Internal error - & and & incompatible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AM891 - Internal error - & and & incompatible ?

  The SAP error message AM891 indicates an internal error related to asset management, specifically that two components (denoted by the placeholders "&" and "&") are incompatible. This error typically arises in the context of asset accounting, where there may be issues with the configuration or data integrity of asset master records, transactions, or related components.
  Possible Causes:
  
  Incompatible Asset Types: The error may occur if there are incompatible asset types or categories being used in a transaction.
  
  Configuration Issues: There may be inconsistencies in the configuration settings for asset accounting, such as incorrect settings in the asset classes or depreciation areas.
  Data Integrity Issues: Corrupted or inconsistent data in the asset master records or related tables can lead to this error.
  Custom Code or Enhancements: If there are custom developments or enhancements in the asset accounting area, they may not be handling certain scenarios correctly, leading to this error.
  Missing Authorizations: Sometimes, missing authorizations for certain