Why I use n8n Read/Write Files From Disk data is null

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:

hello @Chinaniu

Can’t say much about the issue as it’s not English. Anyway, n8n can read files from the disk where n8n is installed, so maybe it can’t access your desktop folder (especially if it’s in the docker container and you didn’t set up the mounting points).