Message type: E = Error
Message class:  CNV_20200_CHECK - Messages for check functions (company code merge) 
Message number: 222
Message text: No deferred tax items found for the participating company codes
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The SAP error message CNV_20200_CHECK222 indicates that the system could not find any deferred tax items for the participating company codes during a conversion or migration process. This error typically arises in the context of data migration, especially when using SAP's Conversion Tools or during the implementation of new functionalities related to tax handling.
Cause: Missing Deferred Tax Items: The primary cause of this error is that there are no deferred tax items recorded in the specified company codes. This could be due to: No transactions that would generate deferred tax items. Incorrect configuration of tax settings in the company codes. Data not being migrated or transferred correctly from the legacy system.
Configuration Issues: The company codes may not be properly configured to handle deferred taxes, or the necessary tax codes may not be set up. Data Migration Issues: If you are migrating data from a legacy system, it is possible that deferred tax items were not
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