fix: monorepo resolve non-existent @nrwl/[email protected] dependency

[richersoon]

• Pin nx and @nx/devkit to ~19.8.14 to avoid problematic 19.8.15
• [email protected] depends on non-existent @nrwl/[email protected]
• Fixes ERR_PNPM_NO_MATCHING_VERSION during project generation

Resolves monorepo-java project creation failures

Before Fixes

(base) foo@MacBook-Pro test % npx projen new --from @aws/pdk monorepo-java
/Users/mydir
└── (empty)


added 2 packages in 3s

11 packages are looking for funding
  run `npm fund` for details
👾 installing module file:../aws-pdk/packages/pdk...

added 1 package, and audited 97 packages in 5s

11 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

👾 Module '@aws/pdk' does not look like it is compatible with projen. Reason: Cannot find '@aws/pdk/.jsii'. All projen modules must be jsii modules!

(base) foo@MacBook-Pro test % npx projen new --from file:../aws-pdk/packages/monorepo monorepo-java
test@ /Users/mydir
└── [email protected]

👾 installing module file:../aws-pdk/packages/monorepo...

added 1 package, and audited 396 packages in 8s

28 packages are looking for funding
  run `npm fund` for details

4 vulnerabilities (2 low, 2 moderate)

To address issues that do not require attention, run:
  npm audit fix

To address all issues (including breaking changes), run:
  npm audit fix --force

Run `npm audit` for details.

👾 Project definition file was created at src/test/java/projenrc.java
👾 Installing dependencies...
👾 install | pnpm i --no-frozen-lockfile
 WARN  deprecated @nx/[email protected]: this version has been deprecated
 WARN  deprecated [email protected]: this version has been deprecated
 ERR_PNPM_NO_MATCHING_VERSION  No matching version found for @nrwl/[email protected]

This error happened while installing the dependencies of [email protected]

The latest release of @nrwl/tao is "19.8.4".

Other releases are:
  * pull-request: 0.0.0-pr-31222-862e973
  * canary: 20.0.0-canary.20240926-529ab94
  * next: 20.0.0-beta.4
  * previous: 19.8.14

If you need the full list of all 1629 published versions run "$ pnpm view @nrwl/tao versions".
Progress: resolved 56, reused 47, downloaded 0, added 0
/Users/mydir/aws-pdk/node_modules/.pnpm/[email protected][email protected]/node_modules/projen/lib/task-runtime.js:155
                    throw new Error(`Task "${this.fullname}" failed when executing "${command}" (cwd: ${(0, path_1.resolve)(cwd ?? this.workdir)})`);
                    ^

Error: Task "install" failed when executing "pnpm i --no-frozen-lockfile" (cwd: /Users/mydir)
    at new RunTask (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/node_modules/.pnpm/[email protected][email protected]/node_modules/projen/lib/task-runtime.js:155:27)
    at TaskRuntime.runTask (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/node_modules/.pnpm/[email protected][email protected]/node_modules/projen/lib/task-runtime.js:52:9)
    at MonorepoJavaProject.installNx (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/packages/monorepo/lib/projects/java/monorepo-java.js:160:17)
    at MonorepoJavaProject.postSynthesize (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/packages/monorepo/lib/projects/java/monorepo-java.js:152:14)
    at MonorepoJavaProject.synth (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/node_modules/.pnpm/[email protected][email protected]/node_modules/projen/lib/project.js:355:18)
    at MonorepoJavaProject.synth (/Users/foo/Workspace/Others/AWSPDK/aws-pdk/packages/monorepo/lib/projects/java/monorepo-java.js:148:15)
    at evalmachine.<anonymous>:15:20
    at Script.runInContext (node:vm:149:12)
    at Object.runInContext (node:vm:301:6)
    at createProject (/Users/mydir/node_modules/projen/lib/projects.js:97:8)

After fix

(base) foo@MacBook-Pro test % npx projen new --from @aws/pdk monorepo-java
/Users/mydir
└── (empty)


added 2 packages in 3s

11 packages are looking for funding
  run `npm fund` for details
👾 installing module file:../aws-pdk/packages/monorepo...

added 1 package, and audited 97 packages in 4s

11 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

👾 Project definition file was created at src/test/java/projenrc.java
👾 Installing dependencies...
👾 install | pnpm i --no-frozen-lockfile
Packages: +146
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Progress: resolved 155, reused 146, downloaded 0, added 146, done

devDependencies:
+ @jnxplus/nx-maven 1.17.0
+ @nx/devkit 19.8.14 (21.2.4 is available)
+ nx 19.8.14 (21.2.4 is available)

Done in 9.2s
Initialized empty Git repository in /Users/mydir/.git/
[main (root-commit) 4e8b0ba] chore: project created with projen
 17 files changed, 2074 insertions(+)
 create mode 100644 .gitattributes
 create mode 100644 .github/workflows/pull-request-lint.yml
 create mode 100644 .gitignore
 create mode 100644 .npmrc
 create mode 100644 .nx/plugins/nx_plugin.js
 create mode 100644 .nxignore
 create mode 100644 .projen/deps.json
 create mode 100644 .projen/files.json
 create mode 100644 .projen/tasks.json
 create mode 100644 LICENSE
 create mode 100644 README.md
 create mode 100644 nx.json
 create mode 100644 package.json
 create mode 100644 pnpm-lock.yaml
 create mode 100644 pnpm-workspace.yaml
 create mode 100644 pom.xml
 create mode 100644 src/test/java/projenrc.java

[cogwirrel]

Thanks so much for fixing this @richersoon ! :)

[nx-cloud]

View your CI Pipeline Execution ↗ for commit 533f703

Command	Status	Duration	Result
nx run-many --target=build --output-style=strea...	✅ Succeeded	18m 44s	View ↗

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☁️ Nx Cloud last updated this comment at 2025-07-17 03:16:23 UTC