Message type: E = Error
Message class:  HRSEN00 - Calculation of Time Specifications 
Message number: 318
Message text: The defined combination &2 for time spec. type &1 cannot be interpreted
A combination of <DS:DE.PSEN_ADDIN>imputation</> and
<DS:DE.PSEN_VALID>period/key date entry</> has been selected in table
T525T (<LS>Time Specification Type for Employment Period Calculation
</>) for time specification type &V1&. However, this is not a valid
selection. This may occur if, for example, an invalid enhancement has
been made to the domains PSEN_ADDIN (<LS>Input permissibility of
imputation period/factor</>) and PSEN_VALID (<LS>Indicator: Period is
interval/key date</>).
The combination of both definitions determines whether the system
generates a period, a weighted period, or a
<DS:GLOS.370AFA4DF4D47278E10000009B38F9B7>date-based duration</> from
the employee data.
Check whether you have made enhancements to the PSEN_ADDIN and
PSEN_VALID domains or whether you have changed the function modules in
the function group HRSEN00SEL_RULE_EVALUATION.
If this is not the case, contact SAP.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRSEN00318 indicates that there is an issue with the configuration of time specifications in the system. Specifically, it means that the defined combination for a time specification type cannot be interpreted, which usually points to a mismatch or an incorrect setup in the time management configuration.
Cause: Incorrect Configuration: The time specification type (e.g., work schedule, absence type) may not be correctly configured in the system. Missing Entries: There may be missing entries in the relevant tables that define the relationship between time specification types and their combinations. Data Inconsistency: There could be inconsistencies in the data entered for the time specification type or its combinations. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or interpret the specified combination.
Solution: Check Configuration: Review the configuration settings for the time specification type in the SAP system. Ensure that all necessary combinations are defined correctly. Navigate to the relevant configuration path
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HRSEN00317 Period/key date: &2 for time specification type &1 cannot be interpreted
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