Error 404

[pavazmo]

I changed the URL of LOGIN with a server that doesn't exist for trying. Then, the request is always loading because it doesn't find the server... I'm closing the tab, restarting npm, killing the process but it's always loading. The only way is to install other browser.

Do you know if it's because redux persist or something like that?

[HMR] Waiting for update signal from WDS...
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action persist/REHYDRATE @ 23:13:36.223
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action @@router/LOCATION_CHANGE @ 23:13:36.227
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action @@router/LOCATION_CHANGE @ 23:13:36.235
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action @@redux-form/UPDATE_SYNC_ERRORS @ 23:13:36.242
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action @@redux-form/REGISTER_FIELD @ 23:13:36.256
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action @@redux-form/REGISTER_FIELD @ 23:13:36.263
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 prev state Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 action Object
webpack:///./node_modules/redux-logger/dist/redux-logger.js?:1 next state Object
client:77 [WDS] Hot Module Replacement enabled.
2:4000/favicon.ico:1 Failed to load resource: the server responded with a status of 404 (Not Found)

Thank you for all!