LMDB Verification failed with "Cannot recognize product instance ..."

Hello,

i have problems to maintain a system in the LMDB. The verification check ends with "Cannot reocgnize product instance SAP NETWEAVER AS ABAP 7.1 - Application Server ABAP:

I know it is installed its our SLD and a pretty small System.

It's a dual Stack System and the Java part shows errors as well.

I deleted the technical System and Product System and createt a new one in LMDB and synchronised it with SLD: The SLD ist up to date.

Does anyone have an idea why the LMDB says there is no SAP NETWEAVER 7.1 on my ABAP System even if it is one

Thanks