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Cannot read property 'filter' of undefined #374

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Cannot read property 'filter' of undefined#374

Description

@marcio-w-alves
marcio-w-alves
opened on Mar 15, 2020

When using Antd form, I'm getting error with onChange value.

TypeError: Cannot read property 'filter' of undefined
    at Object.getRules (createBaseForm.js:304)
    at createBaseForm.js:444
    at Array.forEach (<anonymous>)
    at Object.validateFieldsInternal (createBaseForm.js:431)
    at Object.onCollectValidate (createBaseForm.js:189)
    at handleChange (PictureUpload.jsx:37)
    at Upload._this.onChange (Upload.js:202)
    at Upload._this.onStart (Upload.js:90)
    at AjaxUploader.js:184

The error started after trying to use the lib with react hooks.

Activity

  1. prajwal-svm commented on Apr 15, 2021

    @prajwal-svm
    prajwal-svm
    on Apr 15, 2021

    I'm facing the same issue, any possible solution to this?

  2. patrickjsmirnov commented on Aug 2, 2021

    @patrickjsmirnov
    patrickjsmirnov
    on Aug 2, 2021

    @Prajwal-S-Venkatesh, did you solve this problem?

  3. buttonfly1000 commented on Jan 15, 2026

    @buttonfly1000
    buttonfly1000
    on Jan 15, 2026

    If you use a custom component as a form item, this happens if you call onChange before the form fully initialized.
    Such as calling onChange property in the componentDidMount of the custom component.

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