fix(ui) - session clean error state

frontend/app/components/Session/Session.js

@@ -38,7 +38,7 @@ function Session({
 			subtext={
 				<span>
 				{'Please check your data retention plan, or try '}
-				<Link to={ SESSIONS_ROUTE }>{'another one'}</Link>
+				<Link to={ SESSIONS_ROUTE } className="link">{'another one'}</Link>
 				</span>
 			}
 		>

frontend/app/player/MessageDistributor/MessageDistributor.ts

@@ -45,6 +45,7 @@ export interface State extends SuperState, AssistState {
   domContentLoadedTime?: any,
   domBuildingTime?: any,
   loadTime?: any,
+  error: boolean,
 }
 export const INITIAL_STATE: State = {
   ...SUPER_INITIAL_STATE,
@@ -52,6 +53,7 @@ export const INITIAL_STATE: State = {
   ...ASSIST_INITIAL_STATE,
   performanceChartData: [],
   skipIntervals: [],
+  error: false
 };