v6: Warning: The `value` prop supplied to <select> must be an array if `multiple` is true.

See original GitHub issue

Warning: The value prop supplied to <select> must be an array if multiple is true. Check the render method of ConnectedField.

Issue Analytics

State:
Created 7 years ago
Comments:7

Top GitHub Comments

4reactions

trongphancommented, Mar 30, 2017

Use this: type=“select-multiple” @deathmood

1reaction

chillichickencommented, Feb 7, 2017

I still get this error.

“redux-form”: “^6.5.0”,

In Render:

<Field name="favoriteColor" component="select" multiple={true} value={[]}>
                        <option></option>
                        <option value="#ff0000">Red</option>
                        <option value="#00ff00">Green</option>
                        <option value="#0000ff">Blue</option>
                    </Field>

In console:

warning.js:36 Warning: The value prop supplied to <select> must be an array if multiple is true. Check the render method of ConnectedField.

Even though I supplied that value.

Top Results From Across the Web

React: The `value` prop supplied to <select> must be a scalar ...

I am getting this warning: Warning: The value prop supplied to must be a scalar value if multiple is false. Check the render...

React: The `value` prop supplied to <select> must be a scalar ...

Coding example for the question React: The `value` prop supplied to must be a scalar value if `multiple` is false-Reactjs.

FieldArray - Redux Form

Allows you to provide a field-level warning rule. The function will be given the current value of the array field, all the other...

React Bootstrap Typeahead Example

The typeahead allows single-selection by default. Setting the multiple prop turns the component into a tokenizer, allowing multiple selections. Example. Show ...

Model - Sequelize

If an array is provided, the same is true for each column. If and object is provided, each column is incremented by the...