AEM Adaptive form has issue while submitting

Hi,

i am working on AEM 6.4.2.0 and forms addon package. I am not able to submit the form. the error is see is

*ERROR* [0:0:0:0:0:0:0:1 [1563274881114] GET /conf/ReferenceEditableTemplates/settings/wcm/templates/blank/initial.html HTTP/1.1] com.day.cq.wcm.tags.IncludeTag Error while executing script afpagecontent.html

org.apache.sling.api.SlingException: Cannot get DefaultSlingScript: Required script resource could not be located: body.js. The caller is /libs/fd/af/components/page2/aftemplatedpage/afpagecontent.html

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:5 10) [org.apache.sling.scripting.core:2.0.54]

at com.day.cq.wcm.tags.IncludeTag.includeScript(IncludeTag.java:178) [com.day.cq.wcm.cq-wcm-taglib:5.12.2]

at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:95) [com.day.cq.wcm.cq-wcm-taglib:5.12.2]

Caused by: org.apache.sling.scripting.sightly.SightlyException: Required script resource could not be located: body.js. The caller is /libs/fd/af/components/page2/aftemplatedpage/afpagecontent.html

at org.apache.sling.scripting.sightly.js.impl.Utils.getScriptResource(Utils.java:63) [org.apache.sling.scripting.sightly.js.provider:1.0.26]

Is there a hot fix to load body.js whicj i dont find in repository.

Thanks

Sudarshan