Message no. IM258, Object does not exist (status management)

Hi,

We faced a issue in opening a Notification. We received a Error, Object does not exist (status management) Message no. IM258.

We applied the Note 437878 - Status data missing for PM/CS notifications, by running the report ZPMNOT_STATUS01.

Can any one give us reasons and cause of the Error Object does not exist (status management) Message no. IM258 in Notification.

Thanks

Raja