Go to /admin/dummies/1 and then click on the edit button of one of the messages.
vue.esm.js:628 [Vue warn]: Error in render: "TypeError: Cannot read property 'messages' of null"
found in
---> <DitoForm>... (1 recursive calls)
<DitoView>
<DitoRoot>
<Root>
warn @ vue.esm.js:628
vue.esm.js:1897 TypeError: Cannot read property 'messages' of null
at VueComponent.selectedTab (DitoSchema.vue:247)
at Watcher.get (vue.esm.js:4488)
at Watcher.evaluate (vue.esm.js:4593)
at VueComponent.computedGetter [as selectedTab] (vue.esm.js:4845)
at VueComponent.selectedTab (DitoForm.vue:129)
at Watcher.get (vue.esm.js:4488)
at Watcher.evaluate (vue.esm.js:4593)
at Proxy.computedGetter (vue.esm.js:4845)
at Proxy.pi (DitoForm.vue?3047:1)
at VueComponent.Vue._render (vue.esm.js:3557)