You can follow this document to Setup your IDE -https://experienceleague.adobe.com/en/docs/experience-manager-learn/foundation/development/set-up-a-local-aem-development-environment#set-up-an-integrated-development-environment 

Generally, we prefer to call the APIs from FE, you can use a Dispatcher proxy to do that. Refer to this URL to understand why AEM is not preferred to use as a proxy to make API calls. https://cqdump.joerghoh.de/2024/06/27/do-not-use-aem-as-a-proxy-for-backend-calls/. If you still need to use it for ...

Could you please check the logs and see if there are any errors captured when the XF is opened in edit mode? Also, is XF working in preview, and wcmmode=disabled?

You can use a content tree workflow to activate the content. To automate this, we can create a batch or Groovy script to call the workflow using the payload used in your content set. The script will make the curl call to the workflow. In the below example batch script, it accepts the input.txt which...

As Arun suggested, please inject your service in the sling model and get the values in HTL. If these values change based on the site then you can use context-aware configuration. Using ${caconfig['x.y.z.ConfigSample'].stringParam}, you can easily get the values in sightly without creating any helper...

 Check the Inclusion Source:Identify where the site clientlibs are being included from. Typically, this is done in the template page policy and included by the core page component in footer.html. Modify the Inclusion:If the site clientlibs are loaded from the page policy, remove them from there.Add ...

Data will be autosaved in the new editor. If you still need close/save button, you can toggle the new editor button which will take you to the old editor view. 

You can locate the page component of your template and see if this script HTML is added to your page.html or referred to in other files included in the page.html. For example, go to Crxde and locate your page./content/project/language-master/en-us/sample-pagecheck for sling:resourceType property to ...

Can you check if the package info file has been added -  this will scan the models package-info.java@Version("1.0") package com.your.sling.models.yourpackage; import org.osgi.annotation.versioning.Version; 

You can create a Groovy script to update the existing property type to string[].  if (property.isMultiple()) { println "Property already a String[] at ${node.path}" } else { def value = property.getString() def newValues = [value] as String[] // Convert t...