How To Fix CNV_OT_APPL_PE301 - Transaction type key for depr. area &1 is missing

CNV_OT_APPL_PE301 - Overview

• Message type: E = Error

• Message class: CNV_OT_APPL_PE - Messages for application specific functions

• Message number: 301

• Message text: Transaction type key for depr. area &1 is missing

Self-Explanatory Message

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CNV_OT_APPL_PE301 - Details

• The SAP error message CNV_OT_APPL_PE301 indicates that there is a missing transaction type key for a depreciation area in the context of a conversion or migration process, typically related to asset accounting. This error often arises during data migration activities, such as when using the SAP S/4HANA Migration Cockpit or other data transfer tools.
  
  Cause:
  
  Missing Configuration: The transaction type for the specified depreciation area has not been defined in the system. This can happen if the configuration for asset accounting is incomplete or if the migration settings do not match the existing configuration.
  Incorrect Mapping: During the migration process, the mapping of transaction types to depreciation areas may not have been set up correctly.
  Customizations: If there are custom transaction types or depreciation areas that are not standard, they may not be recognized by the migration tool.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the Asset Accounting configuration in SPRO (Transaction Code: SPRO).
  Navigate to Financial Accounting (New) >