* Did you upgrade from AEM 6.3 or below? If yes, did you perform Repository Restructuring[1] after performing In-Place upgrade?* Did you have any configs under /etc/cloudservices?If you have any old configs under /etc, copy/move those configs to /conf folder as per [1], delete the ones under /etc an...

The following documents may be helpful:https://sling.apache.org/documentation/bundles/log-tracers.html#tracer-recordinghttps://adobe-consulting-services.github.io/acs-aem-commons/features/json-event-logger/index.html

You can refer to the Javadoc links for com.day.cq.search, which can be obtained here:https://docs.adobe.com/content/help/en/experience-manager-64/developing/platform/query-builder/querybuilder-api.html#javadoc-links Then, you can use the API docs to create tests.Ex: QueryBuilder Interface: https://h...

Are you implementing it in Metadata Schema? If yes, the following document may be helpful:https://helpx.adobe.com/ca/experience-manager/6-5/assets/using/metadata-schemas.html  You can go add two drop-down fields, and set their Settings, such that the second is visible/enabled only when the first one...

The We.Retail reference implementation implements ContextHub and can serve as a reference as you integrate ContextHub into your own project. The following documents could be helpful:https://docs.adobe.com/content/help/en/experience-manager-65/developing/personlization/ch-adding.htmlhttps://docs.adob...

You can find the logs here:http://<host>:<port>/system/console/slinglog For thread dumps, you can check those at http://<host>:<port>/system/console/status-threaddump  You can download the thread dumps from here: http://<host>:<port>/libs/granite/operations/content/diagnosis.html

I found some external links that could be helpful. They are related to RTE.http://experience-aem.blogspot.com/2019/04/aem-65-touch-ui-rte-rich-text-editor-dialog-color-picker-plugin.htmlhttp://experience-aem.blogspot.com/2019/04/aem-65-touch-ui-rte-rich-text-editor-structured-content-plugin-creating...

There's no option in Redirect Map Manager to add the type of redirect. You can do that at Apache Level using Apache Rewrite Rules.Ex: RewriteRule ^(.*)$ ${map.legacy:$1|/} [L,R=301]  As per https://adobe-consulting-services.github.io/acs-aem-commons/features/redirect-map-manager/index.html, I see th...

What error do you see in error.log file when you try to reproduce the issue?Did it start happening recently, or it's been observed since the beginning?

In addition to what @Jaideep_Brar  suggested, you should also change your JS minification compiler from YUI to GCC. The following docs may be helpful:https://helpx.adobe.com/ca/experience-manager/6-4/sites/developing/using/clientlibs.html#UsingPreprocessors