Azure DevOps Run Pipelines with Object Parameter throws TF400898 Error

[yochail]

Bug Report: Azure DevOps Run Pipelines - Object Parameter Fails with Error TF400898

Description

When running "Azure DevOps Run Pipelines" with inline parameters, an object parameter causes the pipeline to fail with the error:

"TF400898: An Internal Error Occurred"

Reproduction Steps

1. Define a pipeline with the following parameter:

   parameters:
     - name: hosts
       type: object
       default: []
   ...
   

2. Run the pipeline with the following inline parameters:
   [{"hosts":["contoso.microsoft.com"]}]
   The pipeline run fails with the error:

"TF400898: An Internal Error Occurred"

Expected Behavior
If an error occurs, provide a detailed log to help identify the issue.
Either support array parameters or explicitly document that this is not allowed.