This task might be an epic consisting on:

• Decide on the error notification strategy, which will need us to reply to the following questions:
  • Are errors dismissable?
  • Are they automatically dismissed?
  • Are they stackable?
  • Do new API calls dismiss errors brought by previous API calls?
• Design error notification component
• Implement error notification component (implement or integrate from codex)
• Add a error-handling layer (which might need us to add a API service layer as well)
• Transform all API calls to use the service layer mentioned above