After the splash screen is finished loading, XpertBI does not appear. It seems to be running in the background. The SQL Server activity monitor shows a suspended task which is running the XBI__GP_Create_All_DataBases stored procedure. The task is waiting for locks. After killing the suspended task, XpertBI appears, but it is not possible to load executables or process data.
The reason is a view or query which holds locks on a table that the stored procedure is trying to modify. Release all locks and try again.