Diagnosis
The data for the availability of object "&V1&" has time gaps. However,you have to maintain the data without gaps.

System Response
The system will not accept your entry.

Procedure
Specify the availability status of the object for the periods which youhave not yet maintained.
The |@65@ function ("Fill intervals") can help you insert thecorresponding time intervals into the table. Then you can specify theavailability for these intervals.