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La secuencia de comandos falla con el mensaje "Cannot find function: FUNCTION_NAME"
Por lo general, esto se debe a un error ortográfico en el nombre de la función en la secuencia de comandos.
Verifica que el nombre de la función esté escrito correctamente y tenga el caso de ortografía correcto; p.ej., AdsApp.keywordz() generará este error porque keywordz no es una función válida en la clase AdsApp.
AdsApp.Keywords() también fallará debido a la ortografía incorrecta de la función keywords().
Comprueba que la función exista, p.ej., AdsApp.keywords().next() fallará porque AdsApp.keywords() devuelve un KeywordSelector, mientras que next() es un método para un objeto KeywordIterator.
El código correcto sería AdsApp.keywords().get().next().
Mi secuencia de comandos se ejecuta, pero no hace nada
El motivo más común de este problema es que tienes una función que realiza una operación, pero no la llamas desde el método main(). Esto suele suceder cuando copias y pegas fragmentos de código de nuestra documentación.
Enfoque de programación
Fragmento de código
Versión 1 (no funciona)
function main() {
// Call to getCampaigns is missing, so this script does nothing.
}
function getCampaigns() {
// AdsApp.campaigns() will return all Search and Display campaigns
// that are not removed by default.
let campaignIterator = AdsApp.campaigns().get();
console.log('Total campaigns found : ' +
campaignIterator.totalNumEntities());
while (campaignIterator.hasNext()) {
let campaign = campaignIterator.next();
console.log(campaign.getName());
}
}
Versión 2 (no funciona)
function main() {
// Call to getCampaigns is missing, so this script does nothing.
function getCampaigns() {
// AdsApp.campaigns() will return all Search and Display campaigns
// that are not removed by default.
let campaignIterator = AdsApp.campaigns().get();
console.log('Total campaigns found : ' +
campaignIterator.totalNumEntities());
while (campaignIterator.hasNext()) {
let campaign = campaignIterator.next();
console.log(campaign.getName());
}
}
}
Versión 3 (funciona)
function main() {
getCampaigns();
}
function getCampaigns() {
// AdsApp.campaigns() will return all Search and Display campaigns
// that are not removed by default.
let campaignIterator = AdsApp.campaigns().get();
console.log('Total campaigns found : ' +
campaignIterator.totalNumEntities());
while (campaignIterator.hasNext()) {
let campaign = campaignIterator.next();
Logger.log(campaign.getName());
}
}
Aparece el error "No se puede encontrar la función getFinalUrl" cuando actualizo mis secuencias de comandos
Es posible que te encuentres con este error cuando cambies tu secuencia de comandos para que funcione con las URLs actualizadas. Esto sucede cuando reemplazas las llamadas a ad.getDestinationUrl() por ad.getFinalUrl().
getFinalUrl() forma parte de la clase AdUrls, por lo que deberás cambiar tu código a ad.urls().getFinalUrl():
functionmain(){// Incorrect snippet. getFinalUrl is not a member of the Ad class.letad=AdsApp.ads().get().next();leturl=ad.getFinalUrl();// Correct snippet.letad=AdsApp.ads().get().next();leturl=ad.urls().getFinalUrl();}
No obtengo estadísticas de X
La falta de disponibilidad de datos para una entidad o un período en particular es un error común que puedes encontrar cuando ejecutas informes o realizas llamadas a estadísticas. Puedes probar varias opciones:
Verifica el período para el que recuperas estadísticas o ejecutas informes.
Si recuperas estadísticas a nivel de la cuenta para una secuencia de comandos de Ads Manager que administra cuentas de diferentes monedas, obtendrás el costo en la moneda de la cuenta de administrador.
Es posible que Google Ads aún no tenga los datos que buscas. Consulta nuestra guía de actualidad de los datos para obtener más detalles.
¿Cómo uso la función X?
Consulta nuestros fragmentos de código y soluciones para ver ejemplos de cómo usar una función en particular. Si no encuentras un fragmento de código adecuado, puedes hacer una solicitud en el foro.
¿Aún necesitas ayuda?
Si necesitas ayuda en un área en la que podemos brindarte asistencia, visita la página Obtén ayuda.
[null,null,["Última actualización: 2025-08-27 (UTC)"],[[["\u003cp\u003eThis page addresses common Google Ads script errors and questions, focusing on general JavaScript issues and not solution-specific ones.\u003c/p\u003e\n"],["\u003cp\u003eCommon errors include misspelled function names, scripts that run but don't execute actions, and issues related to Upgraded URLs.\u003c/p\u003e\n"],["\u003cp\u003eScripts may fail to retrieve stats due to incorrect date ranges, currency mismatches in Ads Manager accounts, or Google Ads data processing delays.\u003c/p\u003e\n"],["\u003cp\u003eFor specific feature usage, refer to the provided code snippets and solutions, or request help in the forum.\u003c/p\u003e\n"],["\u003cp\u003eFor further assistance, consult the designated "Get Help" page for support resources.\u003c/p\u003e\n"]]],[],null,["# Common Issues\n\nThis is a compilation of the most common issues raised in the\n[Google Ads scripts forum](//groups.google.com/forum/#!forum/adwords-scripts).\n| **Note:** This page only lists general questions related to Scripts. If your question is specific to a [solution](/google-ads/scripts/docs/solutions), refer to the corresponding solutions page.\n\nCommon JavaScript errors\n------------------------\n\n### Script is failing with \"Cannot find function: FUNCTION_NAME\"\n\nThis is usually the result of a misspelled function name in the script.\n\n1. Check that the function name is spelled correctly and has the correct\n spelling case; e.g., `AdsApp.keywordz()` will result in this error, because\n `keywordz` is not a valid function in the\n [AdsApp](/google-ads/scripts/docs/reference/adsapp/adsapp) class.\n `AdsApp.Keywords()` will also fail due to incorrect spelling case for the\n `keywords()` function.\n\n2. Check that the function exists; e.g., `AdsApp.keywords().next()` will fail\n because\n [`AdsApp.keywords()`](/google-ads/scripts/docs/reference/adsapp/adsapp#keywords)\n returns a\n [`KeywordSelector`](/google-ads/scripts/docs/reference/adsapp/adsapp_keywordselector)\n while `next()` is a method for a [`KeywordIterator` object](/google-ads/scripts/docs/reference/adsapp/adsapp_keyworditerator).\n The correct code would be `AdsApp.keywords().get().next()`.\n\n### My script runs, but doesn't do anything\n\nThe most common reason for this issue is that you have a function that performs\nan operation, but you are not calling it from the `main()` method. This\ncommonly happens when you copy-paste\n[code snippets](/google-ads/scripts/docs/examples) from our documentation.\n\n| Coding approach | Code snippet |\n|------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| **Version 1 (doesn't work)** | ``` function main() { // Call to getCampaigns is missing, so this script does nothing. } function getCampaigns() { // AdsApp.campaigns() will return all Search and Display campaigns // that are not removed by default. let campaignIterator = AdsApp.campaigns().get(); console.log('Total campaigns found : ' + campaignIterator.totalNumEntities()); while (campaignIterator.hasNext()) { let campaign = campaignIterator.next(); console.log(campaign.getName()); } } ``` |\n| **Version 2 (doesn't work)** | ``` function main() { // Call to getCampaigns is missing, so this script does nothing. function getCampaigns() { // AdsApp.campaigns() will return all Search and Display campaigns // that are not removed by default. let campaignIterator = AdsApp.campaigns().get(); console.log('Total campaigns found : ' + campaignIterator.totalNumEntities()); while (campaignIterator.hasNext()) { let campaign = campaignIterator.next(); console.log(campaign.getName()); } } } ``` |\n| **Version 3 (works)** | ``` function main() { getCampaigns(); } function getCampaigns() { // AdsApp.campaigns() will return all Search and Display campaigns // that are not removed by default. let campaignIterator = AdsApp.campaigns().get(); console.log('Total campaigns found : ' + campaignIterator.totalNumEntities()); while (campaignIterator.hasNext()) { let campaign = campaignIterator.next(); Logger.log(campaign.getName()); } } ``` |\n\n### I get a \"Cannot find function getFinalUrl\" error when upgrading my scripts\n\nYou may run into this error when changing your script to work with [Upgraded\nURLs](//support.google.com/google-ads/answer/6049217). This happens when you\nreplace calls to `ad.getDestinationUrl()` with `ad.getFinalUrl()`.\n`getFinalUrl()` is part of the\n[AdUrls](/google-ads/scripts/docs/reference/adsapp/adsapp_adurls) class,\nso you'd need to change your code to `ad.urls().getFinalUrl()`: \n\n function main() {\n // Incorrect snippet. getFinalUrl is not a member of the Ad class.\n let ad = AdsApp.ads().get().next();\n let url = ad.getFinalUrl();\n\n // Correct snippet.\n let ad = AdsApp.ads().get().next();\n let url = ad.urls().getFinalUrl();\n }\n\n### I get no stats for X\n\nUnavailability of data for a particular entity or date range is a common error\nyou may encounter when running reports or making stats calls. There are several\nthings that you can try:\n\n1. Check the date range for which you are retrieving stats or running reports.\n\n2. If you retrieve account-level stats for an Ads Manager script that manages\n accounts of different currencies, you get back the cost in the currency of\n the manager account.\n\n3. Google Ads may not have the data you are looking for yet. See our\n [data freshness guide](//support.google.com/google-ads/answer/2544985) for\n details.\n\n### How do I use feature X?\n\nSee our [code snippets](/google-ads/scripts/docs/examples) and\n[solutions](/google-ads/scripts/docs/solutions) for examples of how to\nuse a particular feature. If you don't find a suitable code snippet, feel free\nto make a request in the forum.\n\n### Still need support?\n\nIf you need assistance with an area where we can help, visit the\n[Get Help](/google-ads/scripts/docs/support/get-help) page."]]