Backend Deployment Failing: error [email protected]: The engine "node" is incompatible with this module. Expected version "^18.19.0 || >=20.5.0". Got "18.18.2"

[ChristopherGabba]

Environment information

System:
  OS: macOS 14.6.1
  CPU: (10) arm64 Apple M2 Pro
  Memory: 127.59 MB / 16.00 GB
  Shell: /bin/zsh
Binaries:
  Node: 23.4.0 - ~/.nvm/versions/node/v23.4.0/bin/node
  Yarn: 1.22.22 - /opt/homebrew/bin/yarn
  npm: 10.9.2 - ~/.nvm/versions/node/v23.4.0/bin/npm
  pnpm: undefined - undefined
NPM Packages:
  @aws-amplify/auth-construct: 1.5.1
  @aws-amplify/backend: 1.11.0
  @aws-amplify/backend-auth: 1.4.2
  @aws-amplify/backend-cli: 1.4.5
  @aws-amplify/backend-data: 1.3.0
  @aws-amplify/backend-deployer: 1.1.12
  @aws-amplify/backend-function: 1.10.0
  @aws-amplify/backend-output-schemas: 1.4.0
  @aws-amplify/backend-output-storage: 1.1.4
  @aws-amplify/backend-secret: 1.1.5
  @aws-amplify/backend-storage: 1.2.4
  @aws-amplify/cli-core: 1.2.1
  @aws-amplify/client-config: 1.5.4
  @aws-amplify/deployed-backend-client: 1.5.0
  @aws-amplify/form-generator: 1.0.3
  @aws-amplify/model-generator: 1.0.11
  @aws-amplify/platform-core: 1.4.0
  @aws-amplify/plugin-types: 1.6.0
  @aws-amplify/sandbox: 1.2.8
  @aws-amplify/schema-generator: 1.2.6
  aws-amplify: 6.11.0
  aws-cdk: 2.173.4
  aws-cdk-lib: 2.173.4
  typescript: 5.3.3
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!                                                                                                                      !!
!!  This software has not been tested with node v23.4.0.                                                                !!
!!  Should you encounter odd runtime issues, please try using one of the supported release before filing a bug report.  !!
!!                                                                                                                      !!
!!  This software is currently running on node v23.4.0.                                                                 !!
!!  As of the current release of this software, supported node releases are:                                            !!
!!  - ^22.0.0 (Planned end-of-life: 2027-04-30)                                                                         !!
!!  - ^20.0.0 (Planned end-of-life: 2026-04-30)                                                                         !!
!!  - ^18.0.0 (Planned end-of-life: 2025-04-30)                                                                         !!
!!                                                                                                                      !!
!!  This warning can be silenced by setting the JSII_SILENCE_WARNING_UNTESTED_NODE_VERSION environment variable.        !!
!!                                                                                                                      !!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
No AWS environment variables
No CDK environment variables

Describe the bug

My backend deployment is failing since I updated my @aws-amplify/backend: 1.11.0 from 1.7. Full error from backend:

I don't see 18.8.2 anywhere, so I don't know how it is detecting that.

Reproduction steps

Details:
Using react-native / expo

Here is my amplify.yml file:

version: 1
backend:
  phases:
    build:
      commands:
        - yarn install
        - yarn ampx pipeline-deploy --branch $AWS_BRANCH --app-id $AWS_APP_ID
frontend:
  phases:
    build:
      commands:
        - mkdir ./dist && touch ./dist/index.html
  artifacts:
    baseDirectory: dist
    files:
      - '**/*'

Using nvm list, I get:
v22.7.0
-> v23.4.0
system
default -> node (-> v23.4.0)
iojs -> N/A (default)
unstable -> N/A (default)
node -> stable (-> v23.4.0) (default)
stable -> 23.4 (-> v23.4.0) (default)
lts/* -> lts/jod (-> N/A)
lts/argon -> v4.9.1 (-> N/A)
lts/boron -> v6.17.1 (-> N/A)
lts/carbon -> v8.17.0 (-> N/A)
lts/dubnium -> v10.24.1 (-> N/A)
lts/erbium -> v12.22.12 (-> N/A)
lts/fermium -> v14.21.3 (-> N/A)
lts/gallium -> v16.20.2 (-> N/A)
lts/hydrogen -> v18.20.5 (-> N/A)
lts/iron -> v20.18.1 (-> N/A)
lts/jod -> v22.12.0 (-> N/A)

[ChristopherGabba]

Edit closing, managed to fix it:

version: 1
backend:
  phases:
    build:
      commands:
        - nvm install 22.7.0 #<-- added these two lines
        - nvm use 22.7.0
        - yarn install
        - yarn ampx pipeline-deploy --branch $AWS_BRANCH --app-id $AWS_APP_ID
frontend:
  phases:
    build:
      commands:
        - mkdir ./dist && touch ./dist/index.html
  artifacts:
    baseDirectory: dist
    files:
      - '**/*'