The AEM Forms ref packages install and work ok on e.g. Forms 6.5.3, but there seems to be some conflict and not able to subsequently edit any adaptive forms or templates on the box, so not able to customise these samples.
Are there any known workarounds or fixed-up versions of these packages in the pipeline ?
Experienced the same issue.
Go to apps/we-gov/config/com.day.cq.wcm.core.WCMRequestFilter.config
and change wcmfilter.mode from disabled to edit
This is part of package we-gov-forms.config.public-1.0.4.zip