Issues

• Test does not pass: tests.unittests.client.test_runner.test_runner_inside_childprocess

  bug
  Epistimio/orion#1138 · Filter by author notoraptor opened on Nov 19, 2025

• Test does not pass: tests.unittests.algo.test_dehb.TestDEHB.test_state_dict

  bug
  Epistimio/orion#1137 · Filter by author notoraptor opened on Nov 19, 2025

• Cannot run orion list out of the box

  bug
  Epistimio/orion#1135 · Filter by author marawangamal opened on Jul 24, 2025

• GitHub CI appears to be broken

  bug
  Epistimio/orion#1132 · Filter by author lebrice opened on Feb 19, 2025

• Orion status not showing last experiment

  bug
  Epistimio/orion#1130 · Filter by author poutine-dejeuner opened on Feb 5, 2025
  3

• "Too many failed trials" block

  Epistimio/orion#1128 · Filter by author poutine-dejeuner opened on Nov 25, 2024

• Unable to pip install Orion on Python 3.12

  bug
  Epistimio/orion#1127 · Filter by author lebrice opened on May 30, 2024
  3

• fidelity_index doesn't support nested param

  bug
  Epistimio/orion#1125 · Filter by author FrancoisPgm opened on Dec 5, 2023

• Typo in Citation on Readthedocs

  bug
  Epistimio/orion#1122 · Filter by author patrickmineault opened on Nov 6, 2023

• Having trouble installing Orion with conda

  bug
  Epistimio/orion#1111 · Filter by author lebrice opened on Aug 7, 2023

• test_nested_submit is failing with dask

  bug
  Epistimio/orion#1097 · Filter by author bouthilx opened on Apr 19, 2023

• Support nested args syntax in cmdline

  bug
  Epistimio/orion#1095 · Filter by author bouthilx opened on Mar 30, 2023

• Make sure logging level is transferred into sub-process from main process

  bug
  Epistimio/orion#1090 · Filter by author notoraptor opened on Mar 7, 2023
  

• Add possibility to cancel a storage import

  Epistimio/orion#1085 · Filter by author notoraptor opened on Feb 23, 2023

• How to use orion in conjunction with hydra?

  Epistimio/orion#1081 · Filter by author sophie-xhonneux opened on Feb 6, 2023
  2

• Add documentation about how to launch Orion Dashboard

  Epistimio/orion#1077 · Filter by author notoraptor opened on Jan 31, 2023
  1

• Flaky Tests

  enhancement
  Epistimio/orion#1076 · Filter by author Delaunay opened on Jan 25, 2023
  1

• Add support for storage dumb/load in dashboard

  dashboardfeature
  Epistimio/orion#1069 · Filter by author bouthilx opened on Jan 19, 2023 · v0.2.8

• Add testing to checkpointing tutorial

  cidocumentation
  Epistimio/orion#1062 · Filter by author bouthilx opened on Jan 10, 2023

• Remove numpy version limit when HEBO PR is merged

  Epistimio/orion#1061 · Filter by author Delaunay opened on Jan 10, 2023

• Multiprocess backend does not work well with nested multiprocessing

  bugmedium
  Epistimio/orion#1060 · Filter by author bouthilx opened on Jan 10, 2023
  

• Remove pylint exlusion in tox

  Epistimio/orion#1059 · Filter by author Delaunay opened on Jan 9, 2023

• Broken link

  bugdocumentation
  Epistimio/orion#1058 · Filter by author bouthilx opened on Jan 9, 2023

• Loading an experiment with a KnowledgeBase in read mode creates files

  bug
  Epistimio/orion#1053 · Filter by author lebrice opened on Dec 21, 2022

• Remove warning and re-enable tests when HEBO is fixed

  Epistimio/orion#1052 · Filter by author bouthilx opened on Dec 21, 2022