I am running a plone 5.04b instance with 'old-school' add-ons. The plone-legacy bundle shows all javascripts that are imported using jsregistry.xml. I am not able to remove these scripts from the bundle. Running instance in dev-mode, running the bundle in dev-mode, removing the scripts from the jsregistry.xml, removing jsregistry.xml, nothing rebuilds the bundle. So I am stuck with an instance loading javascripts that I have no control over. Any help is very welcome, there is no reponse on the chatroom..
Known issues and a common frustration with all 5.0 and 5.1 versions so far. Hopefully to be solved in 5.0.5 and 5.1a2
-aj
So there is no way to reset the bundle? Must be possible to do something manually somewhere?
Why do you work with this version? Better go with 5.0.4. There were fixes already - but iirc after 5.0.4 - hopefully solving the problem. More testing would be appreciated. It would be very helpful if you may try your setup with latest coredev 5.1 and report back.
To try a setup with coredev just replace the
extends = http://dist.plone.org/release/5-latest/versions.cfg
with
extends =
https://raw.githubusercontent.com/plone/buildout.coredev/5.1/versions.cfg
https://raw.githubusercontent.com/plone/buildout.coredev/5.1/sources.cfg
https://raw.githubusercontent.com/plone/buildout.coredev/5.1/checkouts.cfg
and make sure GIT is installed. And take a coffee-break while buildout is running 
1 Like
@Jensen: this break the website all together: ComponentLookupError: ((<Document at /Plone/front-page>, <HTTPRequest, URL=http://localhost:8080/Plone/front-page/document_view>), , u'plone_patterns_settings').
So it takes me further from a solution..
Did you run the upgrades in ZMI > portal_setup > upgrades?
Also happens when you create a new site.
-aj