1. Required Headers
The most common cause of update issues is an incorrect file structure. Ensure your file includes these exact headers:
Name
Ext_dataset_ID
Description
Taxonomy Level 1, 2, 3...
2. File Format
Before uploading, verify that your file is saved in one of the following supported formats:
.csv
.xlsx
Tip: Always double-check for hidden formatting or merged cells in Excel, as these can cause the ingestion engine to fail.