Hi @Asutosh_Jena_,After running the command. i have got new error.org.apache.sling.scripting.sightly.SightlyException: Compilation errors in org/apache/sling/scripting/sightly/apps/core/wcm/components/page/v2/page/page_html.java: Line 28, column 1274 : Only a type can be imported. com.adobe.cq.wcm.c...

I am using adobe 6.4 with  java version:1.8.0_282I have go this when I looked at bundle.

After installing a WKND bundle. the sites shows the blank page. and when I open the page with View as Published it gives me an error. org.apache.sling.api.SlingException: Cannot get DefaultSlingScript: org.apache.sling.api.scripting.ScriptEvaluationException: data-sly-set: None of the registered plu...