Error: Cannot find module '/Users/xyy/dir/node_modules/@llamaindex/workflow-core/middleware/snapshot.cjs' #166

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opened 2026-02-15 19:16:26 -05:00 by yindo · 0 comments
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Originally created by @AlexanderCGO2 on GitHub (Aug 26, 2025).

--pro@0.1.0 generate
tsx src/generate.ts datasource

The package @llamaindex/cloud has been deprecated since version 4.1.0

The classes LlamaCloudFileService, LlamaCloudIndex and LlamaCloudRetriever have been moved to the package llama-cloud-services.

  • Please migrate your imports to llama-cloud-services, e.g. import { LlamaCloudIndex } from "llama-cloud-services";
  • See the documentation: https://docs.cloud.llamaindex.ai

Generating storage context...
Starting new store from path: storage/doc_store.json
Starting new store from path: storage/index_store.json
Starting new store from path: storage/vector_store.json
Storage context successfully generated.
alexandergorny@Mac --pro % npm run dev

--pro@0.1.0 dev
nodemon

[nodemon] 3.1.10
[nodemon] to restart at any time, enter rs
[nodemon] watching path(s): src//*.ts
[nodemon] watching extensions: js,ts
[nodemon] starting nodemon --exec tsx src/index.ts
[nodemon] 3.1.10
[nodemon] to restart at any time, enter rs
[nodemon] watching path(s): src/
/*.ts
[nodemon] watching extensions: js,ts
[nodemon] starting tsx src/index.ts
node:internal/modules/cjs/loader:1249
const err = new Error(Cannot find module '${request}');
^

Error: Cannot find module '/Users/alexandergorny/RAG/--pro/node_modules/@llamaindex/workflow-core/middleware/snapshot.cjs'
at createEsmNotFoundErr (node:internal/modules/cjs/loader:1249:15)
at finalizeEsmResolution (node:internal/modules/cjs/loader:1237:15)
at resolveExports (node:internal/modules/cjs/loader:636:14)
at Module._findPath (node:internal/modules/cjs/loader:716:31)
at Module._resolveFilename (node:internal/modules/cjs/loader:1198:27)
at a._resolveFilename (/Users/alexandergorny/RAG/--pro/node_modules/tsx/dist/cjs/index.cjs:1:1729)
at (/Users/alexandergorny/RAG/--pro/node_modules/next/src/server/require-hook.ts:54:34)
at Module._load (node:internal/modules/cjs/loader:1043:27)
at Module.require (node:internal/modules/cjs/loader:1298:19)
at Module.mod.require (/Users/alexandergorny/RAG/--pro/node_modules/next/src/server/require-hook.ts:74:26) {
code: 'MODULE_NOT_FOUND',
path: '/Users/alexandergorny/RAG/--pro/node_modules/@llamaindex/workflow-core/package.json'
}

Node.js v20.19.4
[nodemon] app crashed - waiting for file changes before starting...

Originally created by @AlexanderCGO2 on GitHub (Aug 26, 2025). > --pro@0.1.0 generate > tsx src/generate.ts datasource The package @llamaindex/cloud has been deprecated since version 4.1.0 * Please migrate to llama-cloud-services. * See the documentation: https://docs.cloud.llamaindex.ai The classes LlamaCloudFileService, LlamaCloudIndex and LlamaCloudRetriever have been moved to the package llama-cloud-services. * Please migrate your imports to llama-cloud-services, e.g. import { LlamaCloudIndex } from "llama-cloud-services"; * See the documentation: https://docs.cloud.llamaindex.ai Generating storage context... Starting new store from path: storage/doc_store.json Starting new store from path: storage/index_store.json Starting new store from path: storage/vector_store.json Storage context successfully generated. alexandergorny@Mac --pro % npm run dev > --pro@0.1.0 dev > nodemon [nodemon] 3.1.10 [nodemon] to restart at any time, enter `rs` [nodemon] watching path(s): src/**/*.ts [nodemon] watching extensions: js,ts [nodemon] starting `nodemon --exec tsx src/index.ts` [nodemon] 3.1.10 [nodemon] to restart at any time, enter `rs` [nodemon] watching path(s): src/**/*.ts [nodemon] watching extensions: js,ts [nodemon] starting `tsx src/index.ts` node:internal/modules/cjs/loader:1249 const err = new Error(`Cannot find module '${request}'`); ^ Error: Cannot find module '/Users/alexandergorny/RAG/--pro/node_modules/@llamaindex/workflow-core/middleware/snapshot.cjs' at createEsmNotFoundErr (node:internal/modules/cjs/loader:1249:15) at finalizeEsmResolution (node:internal/modules/cjs/loader:1237:15) at resolveExports (node:internal/modules/cjs/loader:636:14) at Module._findPath (node:internal/modules/cjs/loader:716:31) at Module._resolveFilename (node:internal/modules/cjs/loader:1198:27) at a._resolveFilename (/Users/alexandergorny/RAG/--pro/node_modules/tsx/dist/cjs/index.cjs:1:1729) at <anonymous> (/Users/alexandergorny/RAG/--pro/node_modules/next/src/server/require-hook.ts:54:34) at Module._load (node:internal/modules/cjs/loader:1043:27) at Module.require (node:internal/modules/cjs/loader:1298:19) at Module.mod.require (/Users/alexandergorny/RAG/--pro/node_modules/next/src/server/require-hook.ts:74:26) { code: 'MODULE_NOT_FOUND', path: '/Users/alexandergorny/RAG/--pro/node_modules/@llamaindex/workflow-core/package.json' } Node.js v20.19.4 [nodemon] app crashed - waiting for file changes before starting...
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Reference: run-llama/create-llama#166