hpyhacking/peatio · error

A type named '{}' has already been defined.

Error message

A type named '{}' has already been defined.

What it means

Error "A type named '{}' has already been defined." thrown in hpyhacking/peatio.

Source

Thrown at app/assets/javascripts/lib/angular-ui-router.js:1319

  this.$get = ['$injector', function ($injector) {
    injector = $injector;
    enqueue = false;
    UrlMatcher.prototype.$types = {};
    flushTypeQueue();

    forEach(defaultTypes, function(type, name) {
      if (!UrlMatcher.prototype.$types[name]) UrlMatcher.prototype.$types[name] = new Type(type);
    });
    return this;
  }];

  // To ensure proper order of operations in object configuration, and to allow internal
  // types to be overridden, `flushTypeQueue()` waits until `$urlMatcherFactory` is injected
  // before actually wiring up and assigning type definitions
  function flushTypeQueue() {
    forEach(typeQueue, function(type) {
      if (UrlMatcher.prototype.$types[type.name]) {
        throw new Error("A type named '" + type.name + "' has already been defined.");
      }
      var def = new Type(isInjectable(type.def) ? injector.invoke(type.def) : type.def);
      UrlMatcher.prototype.$types[type.name] = def;
    });
  }
}

// Register as a provider so it's available to other providers
angular.module('ui.router.util').provider('$urlMatcherFactory', $UrlMatcherFactory);

/**
 * @ngdoc object
 * @name ui.router.router.$urlRouterProvider
 *
 * @requires ui.router.util.$urlMatcherFactoryProvider
 * @requires $locationProvider
 *
 * @description

View on GitHub (pinned to dab8641137)

Solutions

1. Register each custom parameter type only once: guard the $urlMatcherFactory.type() call or choose a different, unused type name.

When it happens

Trigger: Thrown at app/assets/javascripts/lib/angular-ui-router.js:1319 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/4dcc085814ac9a2e. Report an issue: GitHub.