Multiple canonical definitions error when using GraphQL-Mesh

[hmz22]

I create two subgrpahl with type-graphql and apollo/subgraph and this my config

//.meshrc.yaml
sources:
  - name: public
    handler:
      graphql:
        endpoint: http://localhost:6012/graphql
  - name: society
    handler:
      graphql:
        endpoint: http://localhost:6013/graphql

and when run it show this error:

Mesh HTTP 💥 Error: Multiple canonical definitions for "Province"
    at defaultTypeCandidateMerger (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\mergeCandidates.js:283:15)
    at orderedTypeCandidates (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\mergeCandidates.js:275:23)
    at mergeObjectTypeCandidates (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\mergeCandidates.js:38:18)
    at mergeCandidates (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\mergeCandidates.js:14:16)
    at buildTypes (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\typeCandidates.js:137:74)
    at stitchSchemas (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected][email protected]\node_modules\@graphql-tools\stitch\cjs\stitchSchemas.js:36:99)
    at StitchingMerger.getUnifiedSchema (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected]_@[email protected]_@[email protected]_@_5p7bnoahy43zldfhtlg5ej2emq\node_modules\@graphql-mesh\merger-stitching\cjs\index.js:12:58)
    at getMesh (D:\Projects\Tests\graphql-mesh\node_modules\.pnpm\@[email protected]_@[email protected]_@[email protected]_@g_usv4btozwnikv2bgimwr3h6qpe\node_modules\@graphql-mesh\runtime\cjs\get-mesh.js:129:43)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

related question in stackoverflow:
https://stackoverflow.com/questions/77266732/multiple-canonical-definitions-error-when-using-graphql-mesh

when I use rover with super graph everything works

///supergraph.yaml
federation_version: =2.3.2
subgraphs:
  pulbic:
    routing_url: http://localhost:6012/graphql
    schema:
      subgraph_url: http://localhost:6012/graphql
  scoiety:
    routing_url: http://localhost:6013/graphql
    schema:
      subgraph_url: http://localhost:6013/graphql

///.meshrc.yaml
sources:
  - name: Supergraph
    handler:
      supergraph:
        source: ./supergraph.graphql
        subgraphs:
          - name: public
            endpoint: http://localhost:6012/graphql
          - name: society
            endpoint: http://localhost:6013/graphql

///package.json
{
  "name": "graphql-mesh",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "pnpm rover && mesh dev",
    "valid": "mesh validate",
    "rover": "rover supergraph compose --config ./supergraph.yaml --output supergraph.graphql"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@graphql-mesh/cli": "^0.92.0",
    "@graphql-mesh/graphql": "^0.99.0",
    "@graphql-mesh/supergraph": "^0.5.0",
    "@graphql-mesh/transform-federation": "^0.99.0",
    "dotenv": "^16.4.5",
    "graphql": "^16.9.0"
  },
  "devDependencies": {
    "@apollo/rover": "^0.23.0"
  }
}

also I need watch for changing subgraph and mesh auto reload how can do this