Run first app - Manifest misses entity type ProjectFolder

Hi there devs,

I get this error and I cannot find anything about it in the SDK.

I installed Viktor in WSL2 using the venv option and then downloaded the example code from ‘run your first app’. After that I did viktor-cli install and viktor-cli start but I got the following error…

Manifest is invalid: Manifest misses entity type ProjectFolder, which is present in database

Any ideas?


Hi Rob,

It looks like you have some old data in the database. To delete this, run viktor-cli clear.