Vaadin Grid throws a sporadic error that prevents rows from rendering

[nbabb]

Description

The Vaadin Grid fails sporadically to render rows

Expected outcome

Rows should render

Actual outcome

No rows are displayed. The table has to be filtered, or page reloaded to see Grid rows.

Steps to reproduce

This error is sporadic, so hard to say how to reproduce it.

Browsers Affected

We primarily use Chrome, though it could be an issue in other browsers. We are using Vaadin version 21.0.2

[web-padawan]

Thanks for the issue. Could you please provide more details, including a code example that you use to initialize grid with data? Also, if there is any error in the browser console, please share it as well.

Note, Vaadin 21 is not supported anymore. We recommend to upgrade to latest version, which is Vaadin 23.1

[yuriy-fix]

Closing as impossible to reproduce.