I checked 2 Plugin .zip and .tar
for Plugins Calendar and SubtaskDescription Here I will tell my experience with Calendar; was all the same for SubtaskDescription
- download .zip or .tar from Repository using ˋWeitere Optionen → ZIP herunterladenˊ
- Unzip
» Result contains folder calendar
- Compare folder names with your KANBOARD installation in Folder plugins,
» Surprise: The folder name in Installation is Calendar
That means that the Plugin folder names in the download.zip do not respect case sensitivity of Plugin Folder names 😥
I did some additional research
a) For Comparison I downloaded the linked .zip which I reach from KANBOARD installation's Plugin Controller.
I did my test with Calendar Plugin. The Hyperlink behind "Install" is
http://<MyInstallation>/?controller=PluginController&action=install&archive_url=https%253A%252F%252Fcodeberg.org%252Fapi%252Fpackages%252Fabu%252Fgeneric%252FCalendar%252F1.5.0%252FCalendar-1.5.0.zip&csrf_token=5397e25423aceb67e2fb2c39c4f12afa14f317e8351fcf275b3c9390127ffb01
I extracted the link to the file in Repository:
https://codeberg.org/api/packages/abu/generic/calendar/1.5.0/calendar-1.5.0.zip/
Click on that link starts download of a file Calendar-1.5.0.zip
I unzipped that file and found the correct Plugin folder file name Calendar 👍
b) And now I see the hint on the Repository page:
Good Grief! How can someone who downloaded the plugin know the Case of the folder names? If the installation .zip does it right it should not be too difficult to do that right also for the download .zip
c) I also tried a KANBOARD plugin on github: MarkdownPlus:
- Visit Releases Repository
- download MarkdownPlus-1.1.5.zip
- Unzip (to "MarkdownPlus-1.1.5"!)
- Check folders below "MarkdownPlus-1.1.5"
» Contains Plugin Folder with correct name MarkdownPlus – respecting Case Sensivity.
Looks like a Codeberg Bug.
Libelle/Libelle might also suffer from that problem / bug.
## I checked 2 Plugin .zip and .tar
for Plugins _[Calendar](https://codeberg.org/abu/Calendar/)_ and _[SubtaskDescription](https://codeberg.org/abu/SubtaskDescription)_ Here I will tell my experience with _Calendar_; was all the same for SubtaskDescription
1. download .zip or .tar from [Repository](https://codeberg.org/abu/Calendar/) using ˋWeitere Optionen → ZIP herunterladenˊ
2. Unzip
» Result contains folder _calendar_
3. Compare folder names with your KANBOARD installation in Folder _plugins_,
» **Surprise**: The folder name in Installation is _**C**alendar_
That means that the Plugin folder names in the download.zip do not respect case sensitivity of Plugin Folder names 😥
## I did some additional research
a) For Comparison I downloaded the linked .zip which I reach from KANBOARD installation's Plugin Controller.
I did my test with Calendar Plugin. The Hyperlink behind "Install" is
```
http://<MyInstallation>/?controller=PluginController&action=install&archive_url=https%253A%252F%252Fcodeberg.org%252Fapi%252Fpackages%252Fabu%252Fgeneric%252FCalendar%252F1.5.0%252FCalendar-1.5.0.zip&csrf_token=5397e25423aceb67e2fb2c39c4f12afa14f317e8351fcf275b3c9390127ffb01
```
I extracted the link to the file in Repository:
```
https://codeberg.org/api/packages/abu/generic/calendar/1.5.0/calendar-1.5.0.zip/
```
Click on [that link](https://codeberg.org/api/packages/abu/generic/calendar/1.5.0/calendar-1.5.0.zip/) starts download of a file _Calendar-1.5.0.zip_
I unzipped that file and found the correct Plugin folder file name _**C**alendar_ 👍
b) And now I see the hint on the Repository page:

Good Grief! How can someone who downloaded the plugin know the Case of the folder names? If the installation .zip does it right it should not be too difficult to do that right also for the download .zip
c) I also tried a KANBOARD plugin on github: [MarkdownPlus](https://github.com/creecros/MarkdownPlus/releases):
1. Visit [Releases Repository](https://github.com/creecros/MarkdownPlus/releases)
2. download _[MarkdownPlus-1.1.5.zip](https://github.com/creecros/MarkdownPlus/releases/download/1.1.5/MarkdownPlus-1.1.5.zip)_
3. Unzip (to "MarkdownPlus-1.1.5"!)
4. Check folders below "MarkdownPlus-1.1.5"
» Contains Plugin Folder with correct name MarkdownPlus – respecting Case Sensivity.
## **Looks like a Codeberg Bug.**
_[Libelle/Libelle](https://codeberg.org/Libelle/Libelle)_ might also suffer from that problem / bug.