diff --git a/ui/src/side_nav/components/UserNavBlock.js b/ui/src/side_nav/components/UserNavBlock.js
index fd502a385..274674437 100644
--- a/ui/src/side_nav/components/UserNavBlock.js
+++ b/ui/src/side_nav/components/UserNavBlock.js
@@ -11,7 +11,9 @@ import FancyScrollbar from 'shared/components/FancyScrollbar'
 import {meChangeOrganizationAsync} from 'shared/actions/auth'
 
 import {SUPERADMIN_ROLE} from 'src/auth/Authorized'
+import {ErrorHandling} from 'src/shared/decorators/errors'
 
+@ErrorHandling
 class UserNavBlock extends Component {
   handleChangeCurrentOrganization = organizationID => async () => {
     const {router, links, meChangeOrganization} = this.props
diff --git a/ui/src/side_nav/containers/SideNav.tsx b/ui/src/side_nav/containers/SideNav.tsx
index a46f0e8c0..dc17ddbb0 100644
--- a/ui/src/side_nav/containers/SideNav.tsx
+++ b/ui/src/side_nav/containers/SideNav.tsx
@@ -15,6 +15,7 @@ import {
 
 import {DEFAULT_HOME_PAGE} from 'src/shared/constants'
 import {Params, Location, Links, Me} from 'src/types/sideNav'
+import {ErrorHandling} from 'src/shared/decorators/errors'
 
 interface Props {
   params: Params
@@ -26,6 +27,7 @@ interface Props {
   me: Me
 }
 
+@ErrorHandling
 class SideNav extends PureComponent<Props> {
   constructor(props) {
     super(props)
diff --git a/ui/src/sources/containers/ManageSources.js b/ui/src/sources/containers/ManageSources.js
index 42bc4e780..598b7c109 100644
--- a/ui/src/sources/containers/ManageSources.js
+++ b/ui/src/sources/containers/ManageSources.js
@@ -2,6 +2,7 @@ import React, {Component} from 'react'
 import PropTypes from 'prop-types'
 import {connect} from 'react-redux'
 import {bindActionCreators} from 'redux'
+import {ErrorHandling} from 'src/shared/decorators/errors'
 
 import {
   removeAndLoadSources,
@@ -22,6 +23,7 @@ import {
 
 const V_NUMBER = VERSION // eslint-disable-line no-undef
 
+@ErrorHandling
 class ManageSources extends Component {
   constructor(props) {
     super(props)
diff --git a/ui/src/sources/containers/SourcePage.js b/ui/src/sources/containers/SourcePage.js
index a445302ec..7d44ace13 100644
--- a/ui/src/sources/containers/SourcePage.js
+++ b/ui/src/sources/containers/SourcePage.js
@@ -26,7 +26,9 @@ import {
   notifySourceUdpated,
   notifySourceUdpateFailed,
 } from 'shared/copy/notifications'
+import {ErrorHandling} from 'src/shared/decorators/errors'
 
+@ErrorHandling
 class SourcePage extends Component {
   constructor(props) {
     super(props)