# Class WrongSubprocessMarkupException

OptimaJet.Workflow.Core.Fault.WrongSubprocessMarkupException

Represents an exception that is thrown when subprocess markup in a workflow definition is invalid.

Namespace: [OptimaJet.Workflow.Core.Fault](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Fault/)

```csharp
public class WrongSubprocessMarkupException : Exception, ISerializable
```

## Type Hierarchy

-   [Exception](https://learn.microsoft.com/dotnet/api/system.exception)
    -   WrongSubprocessMarkupException Current type
        -   Implemented interfaces
            -   [ISerializable](https://learn.microsoft.com/dotnet/api/system.runtime.serialization.iserializable)

## Constructors

`public WrongSubprocessMarkupException(ActivityDefinition activity, string errormessage, params object[] errormessageParameters)` 

Initializes a new instance of the [WrongSubprocessMarkupException](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Fault/WrongSubprocessMarkupException/) class for a workflow activity whose subprocess markup is invalid.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `activity` | `ActivityDefinition` | The activity that contains invalid subprocess markup. |
| `errormessage` | `String` | The error message template describing the markup issue. |
| `errormessageParameters` | `Object[]` | Arguments used to format `errormessage`. |

### Exceptions

| Type | Description |
| --- | --- |
| `FormatException` | Thrown when the error message format is invalid. |

`public WrongSubprocessMarkupException(TransitionDefinition transition, string errormessage, params object[] errormessageParameters)` 

Initializes a new instance of the [WrongSubprocessMarkupException](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Fault/WrongSubprocessMarkupException/) class for a workflow transition whose subprocess markup is invalid.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `transition` | `TransitionDefinition` | The transition that contains invalid subprocess markup. |
| `errormessage` | `String` | The error message template describing the markup issue. |
| `errormessageParameters` | `Object[]` | Arguments used to format `errormessage`. |

### Exceptions

| Type | Description |
| --- | --- |
| `FormatException` | Thrown when the error message format is invalid. |

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