An error occurred!

Error: Request failed with status code 502

Error: Request failed with status code 502
    at createError (/usr/src/app/node_modules/axios/lib/core/createError.js:16:15)
    at settle (/usr/src/app/node_modules/axios/lib/core/settle.js:18:12)
    at IncomingMessage.handleStreamEnd (/usr/src/app/node_modules/axios/lib/adapters/http.js:191:11)
    at emitNone (events.js:91:20)
    at IncomingMessage.emit (events.js:188:7)
    at endReadableNT (_stream_readable.js:975:12)
    at _combinedTickCallback (internal/process/next_tick.js:80:11)
    at process._tickCallback (internal/process/next_tick.js:104:9)