Warning: findDOMNode is deprecated in StrictMode.

[rubsie]

Warning: findDOMNode is deprecated in StrictMode. findDOMNode was passed an instance of Transition which is inside StrictMode. Instead, add a ref directly to the element you want to reference. Learn more about using refs safely here: https://reactjs.org/link/strict-mode-find-node

at div
at Transition (http://localhost:3002/static/js/vendors~main.chunk.js:141255:30)
at Fade (http://localhost:3002/static/js/vendors~main.chunk.js:134172:19)
at Alert (http://localhost:3002/static/js/vendors~main.chunk.js:130584:25)
at div
at FormBuilder (http://localhost:3002/static/js/vendors~main.chunk.js:46449:21)
at div
at FormCreator (http://localhost:3002/static/js/main.chunk.js:599:77)

[raymond-lam]

@rubsie Do you have steps on how to reproduce this warning?

[rubsie]

@raymond-lam
I have just started a new project with your code. I'll invite you to the repository, please see the development branch. I get these errors on page load (click formbuilder in the top menu)
https://github.com/rubsie/simple-dashboard/tree/development
It only gives the error when running via IntelliJ IDE, not when deployed to githubpages

[raymond-lam]

@rubsie I believe this warning is emanating from reactstrap. Let see if a newer version of reactstrap solves this. #235

[raymond-lam]

@rubsie If you upgrade to the latest react-json-schema-form-builder and use reactstrap 9.x.x/bootstrap 5, does this warning still occur for you?

[rubsie]

Hi Raymond, it does still occur with Bootstrap 5, React Bootstrap 2 and Reactstrap 9. It happens when I just load the PlaygroundContainer.

[raymond-lam]

@rubsie I can't get the simple-dashboard app to render -- I get an error that says 'ERROR: no connection to database" in the console