Unlable to npm install web project , getting JSON parsing issue

npm ERR! path coomon-web\src\main\webclient/package.json
npm ERR! JSON.parse Unexpected token "c" (0x63) in JSON at position 2317 while parsing near "...mations\": \"17.3.12\",c\n \"@angular/comm..."
npm ERR! JSON.parse Failed to parse JSON data.
npm ERR! JSON.parse Note: package.json must be actual JSON, not just JavaScript


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npm ERR! A complete log of this run can be found in:

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