MEVCORE
config.service_refused

The <type> service was not created

A mevcore app hosting error at the “settings” stage.

What it means

The reason is shown below.

This is a warning about the app settings: mevcore shows it in the Problems card even before a deployment.

Typical causes

  • Required environment variables are missing
  • A service (database, Redis) is not connected or the limit is reached
  • Too little memory for the app's stack

How to fix it on mevcore

Free up resources in the pool or buy the service separately, then connect it in the Services tab.

  1. 1 Open the app in the mevcore panel: the Problems card on the overview shows this error and the log line it was found in.
  2. 2 After the fix, deploy again. If it fails again, the log ends with [mevcore] lines naming the new error code.
  3. 3 The "Ask AI" button next to the error prepares a request for ChatGPT or Claude: the error code, the end of the log without secrets and the app settings.

For an AI assistant

The same in English: paste it together with the log into the AI chat.

mevcore error code: config.service_refused
phase: settings
diagnosis: The <type> service was not created
platform hint: The reason is shown below. Free up resources in the pool or buy the service separately, then connect it in the Services tab.
platform docs: https://mevcore.com/llms-full.txt

All error codes · How to prepare your project for mevcore · llms-full.txt

Can't fix it?

Message support with the error code: we will tell you what to change in the project or settings.

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