Failed to Upload Package on SystemLink Cloud

Updated Jan 13, 2023

Reported In


  • SystemLink Cloud
  • G Web Development Software

Issue Details

When I try to upload a package built in G Web Development Software to SystemLink Cloud, I get the following error:

Failed to upload!
Invalid .nipkg file: No index page found: Index.htm, Index.html, Main.htm, Main.html, Function.htm, Function.html



One of the possible reasons for facing this error is having an invalid name for the top-level VI in the Web Application Project. Ensure that the name of the top-level VI is set to one of the following:
  • Main.html
  • Index.html
  • Function.html

Additional Information

Each SystemLink Cloud account comes with service requirements and limits. Refer SystemLink Cloud Service Requirements and Limits to determine the requirements and limits of hosting web applications, communicating data, and storing data on your SystemLink Cloud account, including the requirements for the name of top-level VIs and HTML entry point pages.