Diagnosis
The InfoProviders have either been deleted manually from the initialscreen where you maintain the MulitProvider,
or the InfoProviders that previously belonged to the MultiProvider nolonger exist.

System Response
Note that in this case the identification of characteristics is deletedalong with the selection of key figures for the InfoProviders that havebeen removed (because the InfoProviders are no longer available in thedefinition of the MultiProvider).
InfoObjects will be deleted from the definition of the MultiProvider (ifthe removal of the InfoProviders means that these InfoObjects no longerexist in any of the remaining InfoProviders).

Procedure
If you are not sure whether you really want to delete the InfoProviders:
Terminate the maintenance dialog (without saving) and restart theMultiProvider maintenance process. This allows you to reselect theInfoProviders.