The server processor cannot run this program

What it means

The program uses processor instructions the hosting server does not have (MongoDB 5 and newer requires AVX, for example), so deploying again will not help.

The error happened while installing dependencies or building the project. The new version was not started, the current one keeps running.

Typical causes

• The install or build command exited with an error
• Out of memory or disk space
• The language or package manager version is not the one the project expects

How to fix it on mevcore

Use a version of the program that does not need them (MongoDB 4.4, for example) or contact support to move the application to another server.

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: install.cpu_unsupported
phase: install and build
diagnosis: The server processor cannot run this program
platform hint: The program uses processor instructions the hosting server does not have (MongoDB 5 and newer requires AVX, for example), so deploying again will not help. Use a version of the program that does not need them (MongoDB 4.4, for example) or contact support to move the application to another server.
platform docs: https://mevcore.com/llms-full.txt

Related errors

• runtime.cpu_unsupported The server processor cannot run this program