Message type: E = Error
Message class:  FKK_TR_ADDR - Migration for TR addresses 
Message number: 001
Message text: Error for Province &1 in ADRCITY->T005S for partner &2
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The SAP error message FKK_TR_ADDR001 typically indicates an issue related to address data for a business partner in the context of the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) modules. The error specifically points to a problem with the province (or state) information in the address data for a partner.
Cause: The error message suggests that the province (or state) code specified in the address data does not exist in the relevant table (in this case, T005S, which is the table for geographical data). This can occur due to several reasons: Missing Province Code: The province code entered for the partner does not exist in the T005S table. Incorrect Configuration: The configuration for the address data may not be set up correctly, leading to invalid entries. Data Migration Issues: If data was migrated from another system, there may have been issues with the province codes not being correctly mapped.
Solution: To resolve the error,
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