系统可以正常运行，经常偶发以下错误。刷新两下就好了。就是在每次登录的时候会触发500错误
Error: timeout of 2000ms exceeded
at createError (D:\webproject\onlineOrderingSystem\node_modules\axios\lib\core\createError.js:16:15)
at Timeout.handleRequestTimeout (D:\webproject\onlineOrderingSystem\node_modules\axios\lib\adapters\http.js:252:16
)
at ontimeout (timers.js:436:11)
at tryOnTimeout (timers.js:300:5)
at listOnTimeout (timers.js:263:5)
at Timer.processTimers (timers.js:223:10)

Error occurred when calling nuxtServerInit: Request failed with status code 500

ERROR Request failed with status code 500 12:08:30

at createError (node_modules\axios\lib\core\createError.js:16:15)
at settle (node_modules\axios\lib\core\settle.js:17:12)
at IncomingMessage.handleStreamEnd (node_modules\axios\lib\adapters\http.js:237:11)
at IncomingMessage.emit (events.js:203:15)
at IncomingMessage.EventEmitter.emit (domain.js:448:20)
at endReadableNT (_stream_readable.js:1129:12)
at process._tickCallback (internal/process/next_tick.js:63:19)