Redmineflux plugins require a stable and supported Redmine environment. Redmineflux works with Redmine 5.x and 6.0.x versions only. You must have a properly installed Redmine, correct Ruby/Rails versions, a supported database (MySQL, PostgreSQL, or SQLite), and the ability to run plugin migrations successfully.
To check compatibility, you can also install our free Redmineflux plugin and verify that it loads correctly in your environment.
For the complete system requirements and setup details, please refer to our full documentation .