# ProgressDataInfo

Optional progress messages during the load process as returned by the QIX api.

## Properties

| Name | Description | Type |
| --- | --- | --- |
| errorData | An array of error messages during the load process. | Array of [ErrorDataInfo](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/ODAGserviceAPI/Content/models-errordatainfo.htm) |
| persistentProgressMessages | An array of persistent progress messages during the load process. | Array of [ProgressMessageInfo](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/ODAGserviceAPI/Content/models-progressmessageinfo.htm) |