This week we had two notes related to the search functionality which are only bug corrections. One note 2366842 – Search does not return any search results applies only if the user has restricted authorizations and does not return any hits.
The second one 2368790 – Die Suche endet mit einer Fehlermeldung (still not translated in English) resolves a problem when the search ends with an error message on HANA “executor: a plan operation received the wrong number of arguments …”.
We have also created a Wiki page which contains some information about all task lists related to SAP Enterprise Search and how they should be executed. Hope you will like it.
ESH Product Support