Error With Rest Server: HyperLedger - rest

Question

I am following the tutorial here:
https://hyperledger.github.io/composer/tutorials/queries.html#step-six-test-the-rest-apis-and-create-some-data
When I try to post the data,
I get the following response:
{
"error": {
"statusCode": 400,
"name": "SyntaxError",
"message": "Unexpected token \n in JSON at position 38",
"body": "{\n \"$class\": \"org.acme.biznet.Trader,\n \"tradeId\": \"TRADER1\",\n \"firstName\": \"Jenny\",\n \"lastName\": \"Jones\"\n}",
"status": 400,
"stack": "SyntaxError: Unexpected token \n in JSON at position 38\n at JSON.parse (<anonymous>)\n at parse (/usr/local/lib/node_modules/composer-rest-server/node_modules/body-parser/lib/types/json.js:88:17)\n at /usr/local/lib/node_modules/composer-rest-server/node_modules/body-parser/lib/read.js:116:18\n at invokeCallback (/usr/local/lib/node_modules/composer-rest-server/node_modules/raw-body/index.js:262:16)\n at done (/usr/local/lib/node_modules/composer-rest-server/node_modules/raw-body/index.js:251:7)\n at IncomingMessage.onEnd (/usr/local/lib/node_modules/composer-rest-server/node_modules/raw-body/index.js:307:7)\n at emitNone (events.js:105:13)\n at IncomingMessage.emit (events.js:207:7)\n at endReadableNT (_stream_readable.js:1059:12)\n at _combinedTickCallback (internal/process/next_tick.js:138:11)\n at process._tickCallback (internal/process/next_tick.js:180:9)"
}
}
I will appreciate any guidance on this, because as far as I can tell, I have followed the docs verbatim.

Answer 1

Looks like you're just missing the close quotes from org.acme.biznet.Trader in your input.