No module named opentelemetry

TL;DR

https://github.com/pydantic/logfire/issues/96: Issue pydantic/logfire#96 (closed, 14 comments): ### Description Got the No module named 'opentelemetry' after install and logfire auth : ``` ❯ poetry add logfire Using version ^0.28.3 for logfire Updating dependencies...

Steps

1. Reinstall in a clean environment. The reporter's No module named 'opentelemetry' after install went away with a clean git checkout and fresh install, which points to a broken or mixed local environment rather than a packaging bug. Practical steps: create a fresh virtualenv (or clean checkout), reinstall logfire there, and run logfire auth again.
2. https://github.com/pydantic/logfire/issues/96: Issue pydantic/logfire#96 (closed, 14 comments): ### Description
3. Got the No module named 'opentelemetry' after install and logfire auth :
4. `

❯ poetry add logfire Using version ^0.28.3 for logfire

Updating dependencies ...

When to use

Use this skill when you run into "No module named opentelemetry".

When not to use

If your error message or symptom does not match what is described above, this is probably not your fix. Search for your exact error text instead of forcing this one to fit.

Versions

Versions mentioned in the source: 0.28.3. If you are on something much newer or older, the details may have shifted.

Why this happens

The original report does not dig into a root cause. It documents the symptom and the fix that resolved it.

Sources

• https://github.com/pydantic/logfire/issues/96:

Issue gh:pydantic/logfire#96: the reporter asked: Issue pydantic/logfire#96 (closed, 14 comments): ### Description

Got the No module named 'opentelemetry' after install and logfire auth :

❯ poetry add logfire                                                                                                                       
Using version ^0.28.3 for logfire                                                                                                          
                                                                                                                                           
Updating dependencies                                                     ... The verified answer was: Reinstall in a clean environment. The reporter's `No module named 'opentelemetry'` after install went away with a clean git checkout and fresh install, which points to a broken or mixed local environment rather than a packaging bug. Practical steps: create a fresh virtualenv (or clean checkout), reinstall logfire there, and run `logfire auth` again. Evidence thread: https://github.com/pydantic/logfire/issues/96