Message type: E = Error
Message class:  FKK_ID_AR - ARGENTINA: Legal report message class 
Message number: 036
Message text: System error: Records in table & could not be locked.
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The SAP error message FKK_ID_AR036 indicates that there is a system error related to locking records in a specific table. This typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module, which is part of SAP's financial management suite.
Cause: The error usually arises due to one of the following reasons: Concurrency Issues: Multiple users or processes are trying to access or modify the same records in the database table simultaneously, leading to a locking conflict. Long-running Transactions: A transaction that takes too long to complete may hold locks on records longer than expected, causing other transactions to fail when they attempt to access those records. Database Lock Table Issues: The database lock table may be full or not functioning correctly, preventing new locks from being created. System Performance Issues: High system load or performance issues can lead to delays in releasing locks, causing subsequent transactions to fail.
Solution: To resolve the FKK_ID_AR036 error,
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