Could not find plugin "proposal-numeric-separator"

[MFrede]

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How to resolve BABEL error when installing geolocation in ionic app

I have the same problem, i seems a bug in the last version of babel. i fixed following this comment workaround delete node_modules and package-lock.json add “resolutions”: { “@babel/preset-env”: “^7.8.7” }, to package.json [a88242a182157c0aa05069068efc1041] npm install npm-force-resolutions --save-dev npm install npx npm-force-resolutions npm install again then run your app(ionic cordova run android in my case)