Return early when error

lib/modules/storage/storageProcessesLauncher.js

@@ -114,6 +114,9 @@ class StorageProcessesLauncher {
       this.events.once("web3Ready", () => {
         this.events.request("blockchain:object", (blockchain) => {
           blockchain.determineDefaultAccount((err, defaultAccount) => {
+            if (err) {
+              return callback(err);
+            }
             self.processes[storageName].send({
               action: constants.storage.init, options: {
                 storageConfig: self.storageConfig,