Attempt to set body attribute of a content object when the d

Error message

Attempt to set body attribute of a content object when the data attributes was already set.

What it means

Error "Attempt to set body attribute of a content object when the data attributes was already set." thrown in hpyhacking/peatio.

Source

Thrown at app/assets/javascripts/swagger-ui/lib/shred/content.js:189

    },
    stringify: function(data) {
      return JSON.stringify(data); }});

var qs = require('querystring');
// Register the post processor, which is used for JSON-based media types.
Content.registerProcessor(
  ["application/x-www-form-urlencoded"],
  { parser : qs.parse, stringify : qs.stringify });

// Error functions are defined separately here in an attempt to make the code
// easier to read.
var Errors = {
  setDataWithBody: function(object) {
    throw new Error("Attempt to set data attribute of a content object " +
        "when the body attributes was already set.");
  },
  setBodyWithData: function(object) {
    throw new Error("Attempt to set body attribute of a content object " +
        "when the data attributes was already set.");
  }
}
module.exports = Content;

View on GitHub (pinned to dab8641137)

Solutions

Set either the body attribute or the data attributes on the content object, not both; create a fresh content object if you need a different representation.

When it happens

Trigger: Thrown at app/assets/javascripts/swagger-ui/lib/shred/content.js:189 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of hpyhacking/peatio@dab8641137 (2026-08-23). Data as JSON: /api/errors/02aab73b66b84c1e. Report an issue: GitHub.