Remote access: show tunnel connect errors, self-recover after offline boot (#32511)

assets/js/components/Config/Remote/RemoteModal.vue

@@ -35,6 +35,11 @@
 							{{ $t("config.remote.disconnected") }}
 						</span>
 					</div>
+					<ErrorMessage
+						v-if="config.enabled"
+						:error="status.error ?? null"
+						class="mt-2 mb-0"
+					/>
 				</div>
 			</div>
 

assets/js/types/evcc.ts

@@ -963,6 +963,8 @@ export type RemoteStatus = {
   loginBlocked: boolean;
   /** Last remote activity per client, keyed by username. RFC3339 timestamps. */
   lastSeen?: Record<string, string>;
+  /** Last connection error. */
+  error?: string;
 };
 
 export type RemoteClient = {