Cannot build the app

[saschabrockel]

If I run npm run mta:package the output is the following:

> AutoRFQApp@1.0.0 mta:package
> mbt build --mtar AutoRFQApp_0.0.1.mtar --platform cf

[2025-08-07 01:36:31]  INFO Cloud MTA Build Tool version 1.2.34
[2025-08-07 01:36:31]  INFO generating the "Makefile_20250807013631.mta" file...
[2025-08-07 01:36:31]  INFO done
[2025-08-07 01:36:31]  INFO executing the "make -f Makefile_20250807013631.mta p=cf mtar=AutoRFQApp_0.0.1.mtar strict=true mode=" command...
[2025-08-07 01:36:32]  INFO validating the MTA project
[2025-08-07 01:36:32]  INFO running the "before-all" build...
[2025-08-07 01:36:32]  INFO executing the "npm install --production" command...
npm warn config production Use `--omit=dev` instead.
.npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: 'AutoRFQApp@1.0.0',
npm warn EBADENGINE   required: { node: '^18' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/approuter@12.0.3',
npm warn EBADENGINE   required: { node: '^14.0.0 || ^16.0.0' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/audit-logging@5.8.4',
npm warn EBADENGINE   required: { node: '^12.0.0 || ^14.0.0 || ^16.0.0 || ^18.0.0 || ^20.0.0' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/audit-logging@3.2.0',
npm warn EBADENGINE   required: { node: '^6.0.0 || ^8.0.0 || ^10.0.0 || ^12.0.0' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/e2e-trace@3.2.0',
npm warn EBADENGINE   required: {
npm warn EBADENGINE     node: '^8.0.0 || ^10.0.0 || ^12.0.0 || ^14.0.0 || ^16.0.0 || ^18.0.0'
npm warn EBADENGINE   },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/logging@6.2.0',
npm warn EBADENGINE   required: { node: '^10.0.0 || ^12.0.0 || ^14.0.0 || ^16.0.0 || ^18.0.0' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: '@sap/xsenv@3.4.0',
npm warn EBADENGINE   required: { node: '^10.0.0 || ^12.0.0 || ^14.0.0 || ^16.0.0 || ^18.0.0' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
npm warn EBADENGINE Unsupported engine {
npm warn EBADENGINE   package: 'opossum@6.4.0',
npm warn EBADENGINE   required: { node: '^18 || ^16 || ^14 || ^12' },
npm warn EBADENGINE   current: { node: 'v22.18.0', npm: '10.9.3' }
npm warn EBADENGINE }
...........
up to date, audited 1250 packages in 12s

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

49 vulnerabilities (9 low, 7 moderate, 29 high, 4 critical)

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

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

Some issues need review, and may require choosing
a different dependency.

Run `npm audit` for details.
[2025-08-07 01:36:44]  INFO executing the "cds build --production" command...
building project with {
  versions: { cds: '9.2.0', compiler: '6.2.2', dk: '9.2.0' },
  target: 'gen',
  tasks: [
    { src: 'srv', for: 'nodejs', options: { model: [ 'db', 'srv', 'app', '@sap/cds/srv/outbox' ] } },
    { src: 'db', for: 'postgres', options: { model: [ 'db', 'srv', 'app', '@sap/cds/srv/outbox' ] } }
  ]
}
.done > wrote output to:
   gen\pg\db\csn.json
   gen\pg\package.json
   gen\srv\package-lock.json
   gen\srv\package.json
   gen\srv\srv\_i18n\i18n.json
   gen\srv\srv\csn.json
   gen\srv\srv\handlers\DatalakeHandler.js
   gen\srv\srv\handlers\EventHandler.js
   gen\srv\srv\odata\v4\SourcingService.xml
   gen\srv\srv\server.js
   gen\srv\srv\service.js
   gen\srv\srv\util\AdminHandler.js
   gen\srv\srv\util\AribaHandler.js
   gen\srv\srv\util\RFPQATemplates.js

build completed in 884 ms
[2025-08-07 01:36:45]  INFO executing the "bash pg-build.sh" command...
..............cp: cannot stat 'db-deployer/package.json': No such file or directory
                                                                                   [2025-08-07 01:37:00] ERROR the "before-all"" build failed: could not execute the "bash pg-build.sh" command: exit status 1
make: *** [Makefile_20250807013631.mta:28: pre_build] Error 1
[2025-08-07 01:37:00] ERROR could not build the MTA project: could not execute the "make -f Makefile_20250807013631.mta p=cf mtar=AutoRFQApp_0.0.1.mtar strict=true mode=" command: exit status 2
Error: could not build the MTA project: could not execute the "make -f Makefile_20250807013631.mta p=cf mtar=AutoRFQApp_0.0.1.mtar strict=true mode=" command: exit status 2

I had to update @cap-js/postgres, @sap/cds and @sap/cds-dk because otherwise I could not even install the packages. Is this the problem, and has it used db-deployer before?