我的入口nginx服务上出现错误的网关错误

问：

我在从我的入口 nginx 主机配置访问路径时收到 Bad Gateway 错误

我无法访问 /api/command。请帮帮我，我是初学者。 这是我的命令服务部署

kind: Deployment
metadata:
  name: command-depl
spec:
  replicas: 1
  selector:
    matchLabels:
      app: commandservice
  template:
    metadata:
      labels:
        app: commandservice
    spec:
      containers:
      - name: commandservice
        image: borisningthou/commandservice:latest
        resources:
          limits:
            memory: "128Mi"
            cpu: "500m"
---
apiVersion: v1
kind: Service
metadata:
  name: command-clusterip-srv
spec:
  type: ClusterIP
  selector:
    app: commandservice
  ports:
  - port: 80
    protocol: TCP
    targetPort: 80

#kubectl rollout restart deployments command-depl

这是我的平台服务部署

apiVersion: apps/v1
kind: Deployment
metadata:
  name: platform-depl
spec:
  replicas: 1
  selector:
    matchLabels:
      app: platformservice
  template:
    metadata:
      labels:
        app: platformservice
    spec:
      containers:
      - name: platformservice
        image: borisningthou/platformservice:latest
        resources:
          limits:
            memory: "128Mi"
            cpu: "500m"
---
apiVersion: v1
kind: Service
metadata:
  name: platform-clusterip-srv
spec:
  type: ClusterIP
  selector:
    app: platformservice
  ports:
  - port: 80
    protocol: TCP
    targetPort: 80

这是我的ingress-nginx配置

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: ingress-srv
  annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: 'true'
    nginx.ingress.kubernetes.io/reqrite-target: /
spec:
  rules:
    - host: acme.com
      http:
        paths:
          - path: /api/platform
            pathType: Prefix
            backend:
              service:
                name: platform-clusterip-srv
                port:
                  number: 80
          - path: /api/command
            pathType: Prefix
            backend:
              service:
                name: command-clusterip-srv
                port:
                  number: 80

请告诉我使用 /api/myservice 路由不同的服务以及如何解决错误的网关错误