I am trying to enable children editor on a list component's dialog to allow users to add custom component into it, like the carousel component from core.
I use AEM 6.5, and the sling:resourceSuperType is list from core.
My .context.xml of the component is as follow:
<?xml version="1.0" encoding="UTF-8"?>
<jcr:root
xmlns:sling="http://sling.apache.org/jcr/sling/1.0"
xmlns:cq="http://www.day.com/jcr/cq/1.0"
xmlns:jcr="http://www.jcp.org/jcr/1.0"
cq:isContainer="{Boolean}true"
jcr:primaryType="cq:Component"
jcr:title="List"
sling:resourceSuperType="core/wcm/components/list/v2/list"
componentGroup="MyContent"
teaserDelegate="thisPackage/components/content/teaser/v1/teaser" />
The HTML file of the list component, which is named "list.html" is as follow:
<sly data-sly-use.list="com.thisPackage.aem.dna.core.models.v1.List"
data-sly-use.template="core/wcm/components/commons/v1/templates.html">
<sly data-sly-resource="${resource.path @ resourceType='wcm/foundation/components/parsys/newpar', appendPath='/*', decorationTagName='div', cssClassName='new section aem-Grid-newComponent'}"
data-sly-test="${wcmmode.edit || wcmmode.preview}">
</sly>
</sly>
I could open the component's dialog on edit mode. however, if I add new components to the new children editor on dialog and try to close the dialog. I can't close the dialog. The error message is:
org.apache.sling.api.resource.PersistenceException: Unable to commit changes to session
I followed the example in "github.com/adobe/aem-core-wcm-components/issues/696", and move editConfig from carousel to my list component. But, it didn't solve the issue.
What can I do?
This is a bug on AEM 6.5, and the team is working on it.