Cannot read properties of null (reading 'nextSibling')

TypeError: Cannot read properties of null (reading 'nextSibling')
    at Be (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:24164)
    at Object.fn (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:24041)
    at Kt (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:5792)
    at Ue (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:5565)
    at K (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:930)
    at Be (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:24033)
    at Object.fn (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:24041)
    at Kt (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:5792)
    at Ue (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:5565)
    at K (https://deploy-preview-192--modularforms.netlify.app/assets/entry-client.72d03121.js:1:930)