hpyhacking/peatio · error · Handlebars.Exception

Invalid path: {}

Error message

Invalid path: {}

What it means

Error "Invalid path: {}" thrown in hpyhacking/peatio.

Source

Thrown at app/assets/javascripts/swagger-ui/lib/handlebars-1.0.0.js:756

Handlebars.AST.HashNode = function(pairs) {
  this.type = "hash";
  this.pairs = pairs;
};

Handlebars.AST.IdNode = function(parts) {
  this.type = "ID";

  var original = "",
      dig = [],
      depth = 0;

  for(var i=0,l=parts.length; i<l; i++) {
    var part = parts[i].part;
    original += (parts[i].separator || '') + part;

    if (part === ".." || part === "." || part === "this") {
      if (dig.length > 0) { throw new Handlebars.Exception("Invalid path: " + original); }
      else if (part === "..") { depth++; }
      else { this.isScoped = true; }
    }
    else { dig.push(part); }
  }

  this.original = original;
  this.parts    = dig;
  this.string   = dig.join('.');
  this.depth    = depth;

  // an ID is simple if it only has one part, and that part is not
  // `..` or `this`.
  this.isSimple = parts.length === 1 && !this.isScoped && depth === 0;

  this.stringModeValue = this.string;
};

View on GitHub (pinned to dab8641137)

Solutions

1. Use a valid Handlebars path such as foo.bar, this, or ../foo; remove illegal characters or segments from the path expression.

When it happens

Trigger: Thrown at app/assets/javascripts/swagger-ui/lib/handlebars-1.0.0.js:756 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/d85309bff79404c6. Report an issue: GitHub.