after creating training data - trying to launch trainer get this –
C:\weatherbot\data>rasa-nlu-trainer --source C:\weatherbot\data\data.json (node:23660) UnhandledPromiseRejectionWarning: Can’t parse json file “C:\weatherbot\data\data.json” SyntaxError: Unexpected token ’ in JSON at position 0 (node:23660) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1) (node:23660) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.