Error reporting in the Pipeline Trigger Extension

[meiordac]

Describe the issue There is a bug in the error-handling logic of the TriggerPipeline extension. It's currently failing to parse the error response when validation errors occur. This results in unhelpful error messages.

Extension

• Extension: TriggerPipeline
• Version: 2.0.6

To Reproduce Simulate an Invoke-RestMethod failure, it will fail with the Cannot bind argument to parameter 'Message' because it is null.

Expected behavior When there's an error you get useful error messages.

Log info `

[error]Cannot bind argument to parameter 'Message' because it is null.

`

[maikvandergaag]

Will check when I go do this