Hi,
I am a project administrator and when I access newly created project this happens
- I can't see any boards (message: We're having troubles connecting you to your boards)
- On the main page it says that the project is not available
- When I try to add new User story into the project. It is successfully created but I can't see it anywhere.
- When I navigate to "Issues and filters" I get "Internal Server Error"

Here is what I tried without success
- I tried creating new project from scratch
- I tried assigning the Administrator role to a different person
- I tried gaining the full JIRA administrator rights
- I tried creating a different Permissions scheme with adding the role Administrator (myself) to basically every option
Any ideas how to solve this?