(BUG) Unexpected error when Creating a new notebook with a repeated slug

[franciscocabral]

Is there an existing issue for this?

• I have searched the existing issues

Is This A Security Issue?

• This is not a security issue

Describe The Problem

When creating a notebook, if you already have a notebook with the same slang, the API gives a error 500

Expected Behavior

Should create a new notebook, using the same slug but incremented in 1 at the end.

original slug: personal
new slug? personal-1

not doing that makes people need to remember every slug that already been used.

Steps To Reproduce

1. Create a notebook with slug: "my-notebook"
2. Create a new notebook with the same slug

Environment

Server
os: Manjaro
install method: Docker

Client
os: MacOS 13.0
browser: Chrome Version 116.0.5845.140 (Official Build) (arm64)

Extra Context

No response

[enchant97]

This is something that will be addressed in a future update.