Diagnosis
You have assigned object &V1&, which is currently in your own portfoliofor the complete period, to a tenant rental agreement for the firsttime. Usually the system sets the status of the object for the periodbefore and after the tenant rental to "not available" (including thesubobjects; this generally makes the higher-level objects onlypartially available). However, this was not possible since object &V2&is rented through rental agreement &V3&. The rental period and the "notavailable" period (&V4&) would overlap.

System Response
The system leaves the status of the object in the period outside thetenant rental as "In own portfolio".

Procedure
Check whether object &V1& is really available outside the tenant rentalperiod. Extend the tenant rental agreement or terminate the rentalagreement as required.