# MasterObjectException Class

Namespace: [Qlik.Engine](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.htm)  
Assembly: Qlik.Engine.dll

An exception indicating an error condition relating to master objects.

## Inheritance

* System.Object
  * System.Exception
    * MasterObjectException

## Syntax

```
public class MasterObjectException : Exception, ISerializable, _Exception
```

## Constructors

| Name | Description |
| --- | --- |
| [MasterObjectException(String)](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.MasterObjectException.-ctor.htm#Qlik_Engine_MasterObjectException__ctor_System_String_) | Create an instance of the class [MasterObjectException](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.MasterObjectException.htm). |