| Exception | Description |
|---|---|
| EPLAN.Harness.API.Exceptions.HpdApiNotInitializedException | Api is not in an initialized state. You can get current state from Status property. If API is uninitialized, you can initialize it by calling Init(String,String[]) method. If API is in failed state, you can not resurrect it. |
| EPLAN.Harness.API.Exceptions.ObjectInvalidException | The object is in invalid state. Obtain a new one. |
| EPLAN.Harness.API.Exceptions.OccurrenceDeletedException | The exception that is thrown when you trying to access to already deleted occurrence. |
