Easy Gantt is useful Redmine's Gantt chart tool, but when combined with the theme Gitmike, holidays are not grayed out by default. Note that this problem does not occur in the default theme. Customize CSS so that you can gray out holidays …

Task management in Redmine, markup overestimated tickets helps to prevent countermeasure leakage. Equivalent effects can be expected by using remind mail, but it is easy to grasp the situation by markup even when displaying the list. Imple…

When adding a plugin to Docker Redmine, if you need to install the Gem package, set the Proxy environment variable in docker-compose.yml. The problems that occurred, the contents of the investigation, and how to respond are shown. Environm…

Redmine running on Docker response when creating and updating tickets got worse, and as the problem was solved by investigating cause/workaround, write down the procedure. As a result, by setting the SMTP mail notification to Async (asynch…

Responsive design which has been introduced from Redmine version 3.2. Have been comfortable to be able to view on your mobile phone, there is also a difficult scene to use or collapse column. So disable the Better yet Responsive design, to…

It has been upgraded to a new version Redmine in this article, but the screen layout design in which there is a problem that does not appear to occur. When you access the top page, in this way becomes a display of text only, you do not see…

The Redmine in this article was version up, however, was modified since the problem has occurred. Problem Internal Server Error occurs when you try to open the Settings screen. In addition, also it fails by Internal Server Error when the f…

By new version run concurrently switching the Redmine, version up without risk of data loss. The first was carried out the SVN updates and trying to ease, but not rise up to 3.2 of the plan, and re-version up. 3.1.1 → 3.1.5 → 3.2.2 The Res…