Note:If no preview is available, then an error message is displayed stating the reason. You can try to fix the issue and try again after some time. In addition, ensure that the source is implemented correctly. In case you need further assistance, reach out to our support team at “support@zeotap.com”.

| Sl No. | Option | Description |
|---|---|---|
| 1 | View Error Log | This option enables you to review a list of errors in the data of the dropped file before mapping in the Catalogue. Examples include missing column names, issues with file format and more. For a comprehensive list of error scenarios that you may encounter while working with the Preview Data tab, click here. |
| 2 | Refresh | This option enables you to refresh the sample data displayed under the Preview Tab. Upon refreshing, it presents a different set of the latest sample data from the last five ingested files. It also provides the last refreshed date and time for your reference. |
| 3 | Column Filters | This option allows you to conveniently filter and view specific columns in the given preview. Use appropriate options to select All fields, select all the internal fields, clear the selections and more as per your requirement.![]() |
