1786051 - Configuration check for managed system returns "No FQDN found in Host"

During the Managed System Configuration for a managed system, the step Check Configuration shows the error:

 "The definition of Technical System '<SID>~<STACK_TYPE>' is not correct: '<SID>~<STACK_TYPE>': No FQDN found in Host 'hostname'."

• SAP Solution Manager 7.1
• SAP Solution Manager 7.2

FQN, SQN, MSC, DAA, OD, ABAP, JAVA, BOE, BOBJ, no FQDN found in host,, Host FQDN , KBA , SV-SMG-DIA-SRV-LSC , OS and DB Host Discovery (Outside Discovery) , SV-SMG-LDB , Landscape Management Database (LMDB) , SV-SMG-INS-CFG-MNG , Managed System Configuration , Problem