JSON to File: Howo to actually write the file?

I have a JSON array that I want to write to a local CSV file. I have the JSON array from a split out widget, and connected that to a convert to CSV. The Convert to CSV Widget works (it lets me download a csv file in GUI), but how do I actually WRITE that file??? I added a Read/Write To File Widget (seems obvious), but no matter what I try for the input, I get the error ERROR: [RE-WRAPPED]: The item has no binary field X [item 0] in the Write File Widget.

After I have converted the JSON to a csv, how do I actually write?

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):
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hello @oguruma

Please, share the workflow in order to help.

That example works fine for me.