JAVASCRIPT

Unexpected end of JSON input while parsing near

Open Windows Powershell as admin
npm cache clean --force
solved the problem for me

Alternative : You can use yarn instead
npm install -g yarn

Unexpected end of JSON input

Your string is not compatible with json, try to find why there is no simple anwser

unexpected end of json input javascript

Make sure your keys are compatible by NOT containing dots and spaces.

SyntaxError: Unexpected end of JSON input at JSON.parse ()

// Some time it's happented because your json file don't have any data
// all you have to do to fix it is juse add some dummy data to the json file