We are getting 404 errors for rte.min.js, default.min.js and widget.js after migration from AEM 6.2 to AEM 6.5. We are getting this error only in dispatcher so we tried allowing these filters in publish_filters.any file and the occurences of errors reduced but we can still see some errors related to rte.min.js and we got reference error for widgets.min.js. Attaching the screenshot for reference:
Before dispatcher changes:

After including filters in dispatcher "/libs/cq/ui/*" & "/libs/cq/searchpromote/*"

Can someone please give any pointers on how we can resolve this issue?
Thanks & Regards,
Abhishek