The project does not exist under Administration>Projects>Management
I managed to create the project by only changing the name of the project and leave the prefilled key as it is during creation.
Now i can change the key to what i wanted it to be.
When i try to apply a permissions template i can not choose the one i expected to be associated with the key.
When i go to administration > permission templates the regex for the key seems te be correct.
We have only 1 organization.
I see all templates now when I click ‘apply permission template’ perhaps i did not look properly before.
This leaves only the question why I can not use the key with the same format that we use with other projects related to a certain application.
When i use the suggested prefilled key the creation succeeds but then i have to manually add permissions or apply a permissions template.
When i use a key that matches regex
Ah, I think I understand what’s going on. You probably have multiple permission templates that match the project key, which is an error condition that SonarCloud isn’t handling well when creating a mono repo (I’ll flag this for attention). Do you have other custom permission templates where a regex is specified?