Isometric Manager problem solving

Win10

OPM Upd7

Have various connection issues when trying to produce Iso's

Is there a way to select a component by GUID

A typical error message from production log

[20.08.2020 09:11:24] Pre-processing: Convert EC to Isometric Dataset
------------------------------------------------------------------------------------------------------------------------
Error: Connectivity Failed
Pipe[PIPE]bbf4999d-78aa-40b1-a8b5-2578aa403d42

Unconnected Components
at Bentley.Isometrics.Converter.Connectivity.FillDataset(IsometricDataset ds)
at Bentley.Isometrics.Converter.DataProcessor.ProcessDataset(IsometricDataset dsData)
at Bentley.Isometrics.Converter.DatasetManager.GetDataset(ECInstanceList ecData, IECKey RootClassKey, String IsometricName, RepositoryConnection connection)
Error:Unconnected Components

With these types of errors, typically IsoMetricManager will Crash

By the way:

All connectivity checks are ok