클론코딩 오류

이미지 업로드 시 발생하는 에러 ?

Error: Unexpected end of form
    at Multipart._final (C:\Users\DY\Desktop\pintre\node_modules\busboy\lib\types\multipart.js:588:17)
    at callFinal (node:internal/streams/writable:698:12)
    at prefinish (node:internal/streams/writable:710:7)
    at finishMaybe (node:internal/streams/writable:720:5)
    at Writable.end (node:internal/streams/writable:634:5)
    at IncomingMessage.onend (node:internal/streams/readable:705:10)
    at Object.onceWrapper (node:events:627:28)
    at IncomingMessage.emit (node:events:513:28)
    at endReadableNT (node:internal/streams/readable:1359:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

req.prams에 전달되는 pinId를 못 읽는다.
API요청 POST method localhost:3000/api/pin/1/comment

class CommentController {
  constructor() {
    this.commentService = new CommentService();
  }
  addComment = async (req, res, next) => {
    logger.info(`CommentService.addComment Request`);
    const { pinId } = req.params;
    const userId = Math.floor(Math.random() * 11);
    const { content } = req.body;
    console.log( userId, req.params, content );
    try {
      const comment = await this.commentService.addComment({
        userId,
        pinId,
        content,
      });

      res.status(201).json({ comment });
    } catch (error) {
      next(error);
    }
  };

PS C:\Users\DY\Desktop\pintre> node app.js
2023-03-05 10:24:59 info: undefined - API Server Listening At Port 3000
2023-03-05 10:25:02 info: CommentService.addComment Request
{ userId: 2, pinId: undefined, content: '내용' }
2023-03-05 10:25:02 info: CommentService.addComment
2023-03-05 10:25:02 info: PinRepository.findByPinId
Error: WHERE parameter "pinId" has invalid "undefined" value
    at MySQLQueryGenerator.whereItemQuery (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-generator.js:1705:13)
    at C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-generator.js:1696:25
    at Array.forEach (<anonymous>)
    at MySQLQueryGenerator.whereItemsQuery (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-generator.js:1694:35)
    at MySQLQueryGenerator.getWhereConditions (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-generator.js:2037:19)
    at MySQLQueryGenerator.selectQuery (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-generator.js:954:28)
    at MySQLQueryInterface.select (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\dialects\abstract\query-interface.js:407:59)
    at Pins.findAll (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\model.js:1134:47)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async Pins.findOne (C:\Users\DY\Desktop\pintre\node_modules\sequelize\lib\model.js:1228:12)

ㅡㅡ index에 :pinId넣으면 실행이 안됨, pin.route에 넣어야함 이걸어캐알아아아망마