Message type: E = Error
Message class:  SEPMH_DG - EPM HANA DG - Messages 
Message number: 053
Message text: Rule '&1' was called in invalid context: '&2'. '&3'.
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The SAP error message SEPMH_DG053 indicates that a specific rule (denoted by &1) was invoked in an invalid context, which is represented by &2 and &3. This error typically arises in the context of SAP's Business Rules Framework or when working with decision tables, where certain rules are expected to be executed under specific conditions or contexts.
Cause: Invalid Context: The rule is being called in a situation that does not meet the prerequisites defined for that rule. This could be due to missing or incorrect data in the context. Rule Configuration: The rule may not be properly configured to handle the current context or data being passed to it. Data Issues: The data being processed may not align with the expected input for the rule, leading to an invalid context.
Solution: Check Rule Configuration: Review the configuration of the rule in the Business Rules Framework. Ensure that it is set up to handle the contexts
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