Can you please share more details on payload .. what is the use case?

Did you set correct log level as per environment runmode?   AEM Environment-Log Level Development -DEBUG Stage- WARN Production- ERROR   Use import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class MyClass { private static final Logger log = LoggerFactory.getLogger(MyClass.class); ...

Check whether your Apache Sling Authentication Service Bundle is active or not. Go to http://localhost:4502/system/console/bundles and verify. If it is not active then try to activate it manually. If the bundle is active and you still get the issue then other solution is to re-index your repository....

You can use google.gson api to pass json in response. try this. @Override protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) { ResourceResolver resourceResolver = request.getResourceResolver(); Resource resource = resourceResolver.getResource("/content/myproje...

You can use Java built-in class, TimeUnit. Date startDate = // Set start date Date endDate = // Set end date long duration = endDate.getTime() - startDate.getTime(); long diffInSeconds = TimeUnit.MILLISECONDS.toSeconds(duration); long diffInMinutes = TimeUnit.MILLISECONDS.toMinutes(duration); l...

Yes, you can use Persisted GraphQL queries to cache response. Refer Adobe offical doc https://experienceleague.adobe.com/docs/experience-manager-learn/getting-started-with-aem-headless/graphql/advanced-tutorial/graphql-persisted-queries.html?lang=en    

Create oak:index for properties which has dynamic values country, locale and id. create _oak_index folder inside "project/ui.apps\src\main\content\jcr_root" in content.xml, add below properties which you want to index   <?xml version="1.0" encoding="UTF-8"?><jcr:root xmlns:oak="http://jackrabbit.apa...

You need to enable billing on your project first. Google doc says: You have not enabled billing on your project which is causing this error. You must enable Billing on the Google Cloud Project. Login with your account and check here to create billing account. For billing refer here

Try below code. It worked for me. Add below dependency in root pom.xml <dependencyManagement> <dependencies> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>20.0</version> </dependency> </dependencies> </dependencyManagement>  core pom.xml <depende...

To provide permission to each user, Go to aem author instance http://localhost:4502/aem/start.html Click on Tools > Security > Permissions search user and provide read access ( jcr:read) to the user to any paths that you would like the agent to be allowed to flush for the referenced site.   For exam...