Creating custom Form

Hi all, we’re trying to create a custom from by using the Enterprise Forms plugin, we aim to have different forms, ones which have all the behaviours provided and others with just some of them. Reading the documentation we’ve seen that is possible to achieve it:

**You can either add your plugin to the global form content type in the “eforms” namespace (/hippo:namespaces/eforms/form), or you can create your own custom form content type and add your plugin there. **

However, after we created the new custom form in the console and configuring the query under “/hippo:configuration/hippo:queries/hippo:templates” so we can set a specific folder in the CMS to only allow this custom form, we are getting an error while displaying the options, and we don’t have the option to “create new form”. Looking the console log, we see the following error:

[INFO] [talledLocalContainer] 08.04.2021 16:18:14 ERROR [org.hippoecm.repository.standardworkflow.FolderWorkflowImpl.prototypes():231] javax.jcr.RepositoryException: Exception building query: javax.jcr.nodetype.NoSuchNodeTypeExcepti
on: {}customform
[INFO] [talledLocalContainer]
[INFO] [talledLocalContainer] javax.jcr.RepositoryException: Exception building query: javax.jcr.nodetype.NoSuchNodeTypeException: {}customform

We’ve tried creating the node under the “eforms” and “hippoaddoneformsdemo” node, however we’re getting the same error in both cases. We’ve looked for some guide on how to create custom forms, unfortunately we couldn’t find any. Has anyone experience a problem similar in the past or knows what may be missing?

Thanks in advance

PS: We’re using the “Enterprise Forms plugin demo” to achieve it before moving it to the actual project