sometimes to send the execution of a calculation shows the following error

Hi,

Sometimes to send the execution of a calculation shows the following error

Compensation manager > tasks > calculate compensation

Error

1. Process completed with the following warning:
2. The following field cannot be null : Batch Name
3. Start Date cannot be blank.
4. End Date cannot be blank.
5. is not within an open period.
6. is not within an open period.
7. The following field cannot be null : Calculation Type
8. The following field cannot be null : Salespeople
9. The following field cannot be null : Entire Hierarchy
10. The following field cannot be null : Concurrent Calculation
11. The following field cannot be null : Incremental Calculation

Thanks