Time stream error occurred when scheduling the transport order

What causes this issue?

There are inconsistencies in the planning calendar (time stream).

System Response

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

How to fix this error?

Check the shipping calendar in the location and/or in the
transportation lane and if necessary, regenerate the periods.

Error message extract from SAP system. Copyright SAP SE.