Still see same error in latest version

Hi,

We could not reproduce your issue on Linux/Chrome nor on Mac/Chrome with freshly installed create-react-app and added mdbreact via gitlab link, what is described in 'Existing project' section of this Getting Started page: https://mdbootstrap.com/docs/react/getting-started/quick-start/

But we have found the potential culprit which is this line of code:

inputRef: PropTypes.shape({ current: PropTypes.instanceOf(Element) }),

It is a prop-type in selectOption component and in the provided by @lyndav001 error message me can read that Element is not defined.

Discussion about prop types for Refs: https://stackoverflow.com/questions/48007326/what-is-the-correct-proptype-for-a-ref-in-react

https://github.com/facebook/prop-types/issues/240

So this prop-type will break under server-side rendering. Do you use SSR in your projects?

There are several ways to get rid of your issue:

1.Produce global shim for Element in your project: Element = typeof Element === 'undefined' ? function(){} : Element

2.downgrade to 4.13.0 version:

• add the desired tag on the end of the repository link: "mdbreact": "git+https://oauth2:YOUR_TOEKN@git.mdbootstrap.com/mdb/react/re-pro.git#4.13.0"

• remove node_modules and lock files (to be sure that the package will be overwritten)

• run npm install

3.Find the broken line in your node_modules/mdbreact/dist/mdbreact.js and comment it (this is just prop-types)

4.Request a hot-fix, but we have only 2 users with that problem so we will be more keen to provide a new branch named #next for you (installation process same as from tag)

Hope my analysis will help.

Best,

Jakub

The lack of response isn't ideal, especially as we are paying customers.

Hi

Please can we get this resolved, or provide an explanation on how to downgrade to v4.13.

Hello,

I've tried to update the package and it works fine...

Can you describe this problem more detailed please :

1) How did you update to the new mdbreact version?

2) Did you delete node_modules folder ?

3) Did you use npm install / yarn after changing version?

4) Which version of react do you use in your project?

Best regards.

Same here, exact same error, 4.14