portal bug ?

I previously create a application using a resource imported from a page designed and exported in the ui designer.

To clean my project I have removed some pages including that page.

Now it say that I have no item and no application appear in Apps tab, but I can’t remove that that ressource.

How to reset portal to be able to reload pages and build an application ?

Hi,

What type of resource is that? Is it a page?
Please use the filters from the left of the resource view to identify the resource type.

Also, what is the error message?

Cheers,

Finally, checking all checkbox in preference>database make the studio clean all database ( including portal bdd ? )
and it solves my problem

The ressource was a page and a reference to it in an app causes some troubles.

Thanks for your help.