The example code for LangChain Code node does not work.
Expected a Runnable, function or object. [line 5]
n8n version: 1.38.1Database (default: SQLite): SQLiten8n EXECUTIONS_PROCESS setting (default: own, main): ownRunning n8n via (Docker, npm, n8n cloud, desktop app): k8sOperating system: ubuntu
As answered in another topic, if the Max Connections attribute is set to 1, this minimal example does work. Otherwise, it needs to be accessed as an array (i.e. llm[0])
Hi @miguel-mconf ,
The problem you’re seeing is due to the LLM input configuration. If Max Connections is set to -1, the const llm = await this.getInputConnectionData('ai_languageModel', 0); would return an array inputs. So you would need to return it as llm[0]. But if you know you’re only going to use a single LLM for the passthrough, I would suggest to set it to 1 which would make your code work as expected.
[CleanShot 2024-04-30 at 11.19.53]
2 Likes
jan
May 2, 2024, 12:52pm
3
New version [email protected] GitHub PR 9258 .
1 Like
system
May 9, 2024, 12:52pm
4
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