laptop and a wrench

Bug

When publishing a feature layer from a CSV file in ArcGIS Online, records within a numeric field containing the null or NaN values convert to zero instead of becoming blank.

Last Published: September 25, 2018 ArcGIS API for Python
Bug ID Number BUG-000116927
SubmittedSeptember 20, 2018
Last ModifiedJuly 18, 2025
Applies toArcGIS API for Python
Version found1.4.2
StatusWill Not Be Addressed

Additional Information

The development team has considered the issue or request and concluded it will not be addressed. If this is still a concern, contact Esri Support Services.

Workaround

Remove the Null and NaN values.

Steps to Reproduce

Bug ID: BUG-000116927

Software:

  • ArcGIS API for Python

Get notified when the status of a bug changes

Download the Esri Support App

Discover more on this topic

Esri Community

Search for related information

Training

Find training related to this topic

ArcGIS Ideas

Explore ideas and give feedback

Get help from ArcGIS experts

Contact technical support

Download the Esri Support App

Go to download options