2020年6月18日 — I tried to send FlexMessage with box block, but got an error. e.status_code: 400 e.error.message: A message (messages[0]) in the request body is ...
2021年1月25日 — I got this error when I try to send flex message back to sender I have no idea what am I wrong because i'm new for line api, I need some help.
... 400) return 'OK' @handler.add(MessageEvent ... If the LINE API server returns an error, LineBotApi raises LineBotApiError. ... status_code) print(e.error.message) ...
2019年7月20日 — Error: Request failed with status code 400 at HTTPClient.wrapError (/srv/node_modules/@line/bot- sdk/dist/http.js:70:20) at HTTPClient ...