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Published 2 weeks ago • verified publisher icon RosettaCommons

Cannot locate 'rfd3.trainer.rfd3.AADesignTrainer' when running examples or inference

Open wanzihanhan opened this issue 3 weeks ago • 1 comments

Environment

  • OS: WSL 2 / Ubuntu
  • Python: 3.12
  • Foundry / RFD3 version: latest commit from https://github.com/RosettaCommons/foundry.git
  • Dependencies: installed via provided requirements / conda environment

Description

I am trying to run the official RFD3 examples and inference, but encounter the following Hydra error:

This occurs in the following cases:

  1. Running the Jupyter notebook example:
./foundry/examples/all.ipynb

InstantiationException: Error locating target 'rfd3.trainer.rfd3.AADesignTrainer', set env var HYDRA_FULL_ERROR=1 to see chained exception.
full_key: trainer

wanzihanhan avatar Dec 05 '25 08:12 wanzihanhan

Hi! Could you provide more details of how you installed rfd3? When you have the environment activated locally, does rfd3 at the coomand-line do anything?

Ubiquinone-dot avatar Dec 06 '25 02:12 Ubiquinone-dot