Describe the problem/error/question
I’m running a selfhosted n8n version:1.115.2, and I can’t find any ‘@‘n8n/n8n-node-langchain there. In the docker log it says: Lazy-loading nodes and credentials from ‘@‘n8n/n8n-nodes-langchain; but I don’t see it in workflow. I try to install it directly in container and don’t work, try install in custom-nodes folder outside container and don’t work too, even in n8n Community nodes page I get error that I put below. If anyone can help me with this I appreciate.
Error:
Error loading package “‘@‘n8n/n8n-nodes-langchain” :Command failed: npm install --audit=false --fund=false --bin-links=false --install-strategy=shallow --ignore-scripts=true --package-lock=false --registry=https://registry.npmjs.org npm error code ERESOLVE npm error ERESOLVE unable to resolve dependency tree npm error npm error While resolving: ‘@‘[email protected] npm error Found: [email protected] npm error node_modules/openai npm error openai@“5.12.2” from the root project npm error peer openai@“” from @langchainlangchainlangchainlangchainlangchainlangchalangchainlangchainlangchainlangchainlangchainlangcha@langchain0nlangchainlangchain/[email protected]@langchain@lang@langchainha@langchainn0@langchainnp@la@langchaingc@langchainain e@langchain@langchainor n@la@langchaingchain@langchaine*@langchainmodul@langchains/@langchain*/co*@langchainmunity npm error @langchain*/community@“0.3.50” from the root project npm err@b@broowserbasehqr npm error Cou@browserbasehd n@brot reso@browserbase@browserbasehqqv@browser@browserbasehasehqbr@browserbasehqd@browserbasehqp@browserbasehqndency: npm erro@langchain* @bro@brows@browserbasehqrbasehqserba@broehqeer@b@langchainowserbasehopenai@“^4.@browserbasehq2.1” from @b@broowserbasehq*@browserbasehq@b@langchaintagehandowserbaseh@browserbasehqbr@langchaintagehandla@langchaingcha@[email protected].@langchain n@lang@langchainhainm error* @browserbasehqode_modules/@bro@langchainserbaseh@langchain*/stagehand npm error peer* @browserbasehq*/@langchaintagehand@“^1.0.0” from* @langchain*/[email protected] npm error node_modules/@langchain/community npm error* @langchain*/community@“0.3.50” from the root project npm error npm error Fix the upstream dependency conflict, or retry npm error this command with --force or --legacy-peer-deps npm error to accept an incorrect (and potentially broken) dependency resolution. npm error npm error npm error For a full report see: npm error /home/node/.npm/_logs/2025-10-13T22_38_42_849Z-eresolve-report.txt npm error A complete log of this run can be found in: /home/node/.npm/_logs/2025-10-13T22_38_42_849Z-debug-0.log*
What is the error message (if any)?
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