ERROR Cannot restart nuxt: Unable to delete property.

nuxt.config.ts updated. Restarting Nuxt...                                                                         
 ERROR  Cannot restart nuxt:  Unable to delete property.                                                             

    at createPortalProperties (node_modules\nuxt\dist\index.mjs:5976:19)
    at loadNuxt (node_modules\nuxt\dist\index.mjs:5924:3)
    at async loadNuxt (node_modules\nuxt\node_modules\@nuxt\kit\dist\index.mjs:1049:15)
    at async #loadNuxtInstance (node_modules\@nuxt\cli\dist\dev-KB30iboK.mjs:434:33)
    at async #load (node_modules\@nuxt\cli\dist\dev-KB30iboK.mjs:551:14)
    at async load (node_modules\@nuxt\cli\dist\dev-KB30iboK.mjs:394:15)
    at async _applyPromised (node_modules\@nuxt\cli\node_modules\perfect-debounce\dist\index.mjs:85:18)
    at processTicksAndRejections (native:7:39)