npm install --save-dev @angular-devkit/build-angular npm ERR! Unexpected end of JSON input while parsing near '...m-signature":"-----BE' code example

Example 1: Unexpected end of JSON input while parsing near '...fcd15e632426a1be","ta'

npm cache clean --force

Example 2: npm ERR! Unexpected end of JSON input while parsing near '...rity":"sha512-o7nOSN0

npm cache clean --force