How To Fix TU186 - Factory calendar is not maintained. Intervals are calculated in work days

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 186

• Message text: Factory calendar is not maintained. Intervals are calculated in work days

What causes this issue?

You have set the indicator <ZH><LS>Take factory calendar into account</>
</>. However, you have not entered a corresponding factory calendar.

System Response

No factory calendar is considered when generating schedule records, as
no factory calendar was entered. The data is calculated using calendar
days, not work days.

How to fix this error?

Enter a factory calendar.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.