[ERROR] A request to the Cloudflare API failed... workers.api.error.route_not_allowed_on_subdomain

JJohn Any thoughts on how to debug this? I did some googling and came across this thre...

C

Chaika•11/22/23, 2:54 AM

What do your routes look like? Are you trying to add a route for your workers.dev or something?

CChaika What do your routes look like? Are you trying to add a route for your workers.de...

J

JohnOP•11/22/23, 2:57 AM

https://myworkername.dev/

J

JohnOP•11/22/23, 2:58 AM

that is my route (I changed the route name on Discord since it had my actual name in there lol)

CChaika What do your routes look like? Are you trying to add a route for your workers.de...

J

JohnOP•11/22/23, 3:03 AM

and I believe already added the route (automatically) no? (It's te one above)

JJohn and I believe already added the route (automatically) no? (It's te one above)

C

Chaika•11/22/23, 3:04 AM

The default workers.dev one yea. You're using wrangler, right? What does your wrangler.toml look like, do you have a routes section?

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JohnOP•11/22/23, 3:08 AM

name = "cloudflare-org-dashboard-project-worker"
type = "webpack"

account_id = "eef6da33f8432f248ce8027d15cf035f"
workers_dev = true
route = "https://myworkername.dev/"
zone_id = ""
compatibility_date = "2023-11-21

name = "cloudflare-org-dashboard-project-worker"
type = "webpack"

account_id = "eef6da33f8432f248ce8027d15cf035f"
workers_dev = true
route = "https://myworkername.dev/"
zone_id = ""
compatibility_date = "2023-11-21

name = "cloudflare-org-dashboard-project-worker"
type = "webpack"

account_id = "eef6da33f8432f248ce8027d15cf035f"
workers_dev = true
route = "https://myworkername.dev/"
zone_id = ""
compatibility_date = "2023-11-21

name = "cloudflare-org-dashboard-project-worker"
type = "webpack"

account_id = "eef6da33f8432f248ce8027d15cf035f"
workers_dev = true
route = "https://myworkername.dev/"
zone_id = ""
compatibility_date = "2023-11-21

this is my wrangler.toml

JJohn ``` name = "cloudflare-org-dashboard-project-worker" type = "webpack" account_i...

C

Chaika•11/22/23, 3:11 AM

Usually you do routes like this:

routes = [
    { pattern = "subdomain.example.com/*", zone_id = "<YOUR_ZONE_ID>" }
]

routes = [
    { pattern = "subdomain.example.com/*", zone_id = "<YOUR_ZONE_ID>" }
]

routes = [
    { pattern = "subdomain.example.com/*", zone_id = "<YOUR_ZONE_ID>" }
]

routes = [
    { pattern = "subdomain.example.com/*", zone_id = "<YOUR_ZONE_ID>" }
]

or if you wanted a worker custom domain

routes = [
    { pattern = "shop.example.com", custom_domain = true }
]

routes = [
    { pattern = "shop.example.com", custom_domain = true }
]

routes = [
    { pattern = "shop.example.com", custom_domain = true }
]

routes = [
    { pattern = "shop.example.com", custom_domain = true }
]

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Chaika•11/22/23, 3:11 AM

I don't think

zone_id

zone_id

zone_id

zone_id like that is valid. Also, what is

https://myworkername.dev/

https://myworkername.dev/

https://myworkername.dev/

https://myworkername.dev/? Is it a domain you own, added in Cloudflare?
If it's the default workers.dev, you just need

workers_dev = true

workers_dev = true

workers_dev = true

workers_dev = true, don't need another route line for it

CChaika I don't think `zone_id` like that is valid. Also, what is `https://myworkername....

J

JohnOP•11/22/23, 3:12 AM

https://myworkername.dev/ should be the route name:

JJohn https://myworkername.dev/ should be the route name:

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Chaika•11/22/23, 3:15 AM

hm?

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Chaika•11/22/23, 3:15 AM

If it helps, the exact cause of that error seems to just be when you try to add a route or custom domain on the workers.dev or a zone/domain you don't own

JJohn https://myworkername.dev/ should be the route name:

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JohnOP•11/22/23, 3:16 AM

CChaika hm?

J

JohnOP•11/22/23, 3:16 AM

updated^

JJohn Click to see attachment

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Chaika•11/22/23, 3:17 AM

You don't need to add a

route

route

line for that default route in your wrangler.toml

C

Chaika•11/22/23, 3:17 AM

You just need

workers_dev = true

workers_dev = true

workers_dev = true

workers_dev = true

C

Chaika•11/22/23, 3:17 AM

that what controls that being enabled or disabled

CChaika You don't need to add a `route` line for that default route in your wrangler.tom...

J

JohnOP•11/22/23, 3:17 AM

got it. I'll remove the route line and add the

workers_dev = true

workers_dev = true

workers_dev = true

workers_dev = true

C

Chaika•11/22/23, 3:17 AM

You've already got that in your config but yea

J

JohnOP•11/22/23, 3:44 AM

@Chaika somewhat of a related question: I have a somewhat large csv file that I'm returning as a JSON when I call an endpoint. Is there a way to incorporate my .csv file into this project? Or do I have directly assign my csv file contents to a javascript const var ?

JJohn @Chaika somewhat of a related question: I have a somewhat large csv file that I'...

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Chaika•11/22/23, 3:56 AM

Wrangler uses EsBuild under the hood to bundle your Worker. You can customize the loader to make it bundle/load other file types;
https://developers.cloudflare.com/workers/wrangler/bundling/
https://developers.cloudflare.com/workers/wrangler/configuration/#bundling

C

Chaika•11/22/23, 3:56 AM

ex, add something like this to your wrangler.toml

rules = [
  { type = "Data", globs = ["**/*.csv"], fallthrough = true }
]

rules = [
  { type = "Data", globs = ["**/*.csv"], fallthrough = true }
]

rules = [
  { type = "Data", globs = ["**/*.csv"], fallthrough = true }
]

rules = [
  { type = "Data", globs = ["**/*.csv"], fallthrough = true }
]

(might be able to use Text instead of Data, would change the way its embedded, not sure on the specifics of that though)

then you can just import and use

import data from "./test.csv";
...
  return new Response(data);

import data from "./test.csv";
...
  return new Response(data);

import data from "./test.csv";
...
  return new Response(data);

import data from "./test.csv";
...
  return new Response(data);

[ERROR] A request to the Cloudflare API failed... workers.api.error.route_not_allowed_on_subdomain

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