Error comes while Project definition deletion

Hi,

One of our user has deleted the project WBS structure from system but couldnt possible to do project definition, system give the error massage while deleting the same

'' No status objects in available for PROJ MIDYEN'

massege number BS001

diagnosis,

When try to read the status of an object(MIDYEN) , a system error occured for object number PD00000331 there is no status object.

Procedure,

Please contact your system administrator.

Kindly provide the solution to process the same.

Thanks in advance,

Vishal