[BUG] Upsert - Error: vectorsService.upsertVector - Error: TypeError: Cannot read properties of undefined (reading '0')

[ApplicationError]

Describe the bug Error: vectorsService.upsertVector - Error: TypeError: Cannot read properties of undefined (reading '0')

I've setup a new Flowise project with the following components & configuration:

Conversational Retrieval QA Chain

• Chat Model -- GroqChat (Model Name: llama-3.1-405b-reasoning)
• Vector Store Retriever -- Pinecone --- Embeddings ---- VoyageAI Embeddings (Model name: voyage-2) --- Document ---- Pdf File (.pdf file) ---- File Loader (.txt file) --- Text Splitter (Chuck Size: 1000, Chunk Coverlap: 200)

Check I go to "upsert" the data to Pinecone I get that error message. Error: vectorsService.upsertVector - Error: TypeError: Cannot read properties of undefined (reading '0')

To Reproduce Steps to reproduce the behavior:

1.) Setup as outlined above 2.) Save project 3.) Click on green "upsert" icon 4.) Click on green "upsert" button

Expected behavior The data from the PDF and the TXT file to be stored in the Pinecone vector store.

Setup

• Installation: Render / Docker
• Flowise Version: 2.0.7

Render.com Logs

error 2024-08-29 19:57:30 [ERROR]: TypeError: Cannot read properties of undefined (reading '0') error Error: TypeError: Cannot read properties of undefined (reading '0') info at Pinecone_VectorStores.upsert (/usr/src/packages/components/dist/nodes/vectorstores/Pinecone/Pinecone.js:80:27) info at process.processTicksAndRejections (node:internal/process/task_queues:95:5) info at async buildFlow (/usr/src/packages/server/dist/utils/index.js:415:37) info at async upsertVector (/usr/src/packages/server/dist/utils/upsertVector.js:126:32) info at async Object.upsertVectorMiddleware (/usr/src/packages/server/dist/services/vectors/index.js:9:16) info at async createInternalUpsert (/usr/src/packages/server/dist/controllers/vectors/index.js:28:29) error 2024-08-29 19:57:30 [ERROR]: [server]: Error: Error: TypeError: Cannot read properties of undefined (reading '0') error Error: Error: TypeError: Cannot read properties of undefined (reading '0') info at buildFlow (/usr/src/packages/server/dist/utils/index.js:493:19) info at process.processTicksAndRejections (node:internal/process/task_queues:95:5) info at async upsertVector (/usr/src/packages/server/dist/utils/upsertVector.js:126:32) info at async Object.upsertVectorMiddleware (/usr/src/packages/server/dist/services/vectors/index.js:9:16) info at async createInternalUpsert (/usr/src/packages/server/dist/controllers/vectors/index.js:28:29)