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Questions
1

Problem running workflow
Please execute the whole workflow, rather than just the node. (Existing execution data is too large.)

2

Hey!

Are you self hosted? IF yes:

Add this environment variable to your Docker Compose or .env file to increase the allowed workflow memory:

environment:   - N8N_PAYLOAD_SIZE_MAX=268435456  # 256MB (recommended)
# Or adjust based on your needs:
# - N8N_PAYLOAD_SIZE_MAX=67108864   # 64MB
# - N8N_PAYLOAD_SIZE_MAX=536870912  # 512MB

Alternatively:

  1. Execute Full Workflow Instead
    Click “Execute Workflow” instead of testing individual nodes

  2. Reduce Data Size

  • Split Large Workflows:
  • Break complex workflows into sub-workflows
  • Process data in smaller batches
  • Use SplitInBatches node for large datasets
  1. Optimize Data Flow:
  • Remove unnecessary data between nodes
  • Use Set node to select only required fields
  • Process files externally when possible

Please mark as Solution if any of this helped :slight_smile:

1 Like
3

Thanks for your effort,
But i can already solved.

1 Like
4

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