Unity-Technologies/obstacle-tower-env

API number not compatible between Unity and Python. Python API : API-8, Unity API : API-6

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#86 opened on Apr 22, 2019

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Description

Have installed Unity 2018.3.13f1 on Linux Ubuntu 16.04 Based on the requirements of obstacle-tower-env, have installed mlagents 0.6.2 and mlagents-envs 0.6.2

When I try to train the obstacle-tower using mlagents-learn, I get the error API number not compatible between Unity and Python. Python API : API-8, Unity API : API-6

How do I downgrade Python API to API-8?

Contributor guide

Research direction
Investigate the version compatibility between Unity and Python API for obstacle tower env. Check the ml agents release notes for API version changes. Look for any pinned requirements in setup.py or requirements.txt. Consider downgrading ml agents envs to match the Unity API version.
Tech stack
pythoncsharp
Domain
machine learningai
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Python package managementUnity installationml agents version compatibility
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40