I have responded to this issue at the following link: https://github.com/adobe/aem-core-forms-components/issues/1330.

The issue could be related to the CORS setup and might be the reason for the 204 response code. Please check if you have a custom com.adobe.granite.cors.impl.CORSPolicyImpl configurationAdditionally, you can enable debug logging on com.adobe.granite.cors to check if it is denying the request.

How did you render this JSON? Could you share the UI layer that took this JSON as input?

> Additionally I would like to explore alternate options for this migration. How can I effectively migrate forms from a third party service to AEM Forms? What does Adobe offers for that?  We have developed a migration tool which is part of early adopter, that can generate headless form JSON from an ...

> - Create the adaptive form programmatically using the JSON schema as form model Do you need to generate a JSON schema? Do you have a backend system that follows this schema when processing form submissions? If not, we could directly generate headless form JSON as outlined in this specification. Su...

@jezwn If you've created a JSON according to the following specification, please note that we haven't exposed a public API to create an adaptive form inside AEM using this JSON. We can collaborate to develop this API based on your requirements. Could you please open a GitHub issue for this? We can t...

@rey91 If you're using the local cloud-ready SDK to preview the form, you'll need to restart it. The log message appears to be incorrect, but we'll address this in the next release.

To utilize the environment variable within your Java code, you'll first need to establish an OSGi configuration. This configuration would enable you to access the environment variable through $[env:<variable_name>]. Subsequently, you can consume the OSGi property within your Java code.

The procedure to accomplish this particular use-case is outlined in detail at the following link, https://experienceleague.adobe.com/docs/experience-manager-65/content/forms/form-data-model/using-form-data-model.html#write-af

Hello @jesus_ibarra , if you are handling this through a custom submission route instead of the form data model, you may find the following example helpful. In this sample, attachments are stored in memory, the data is modified with the file URL, and the form data is ultimately pre-filled using a un...