All methods on
NablaMessagingClient that can fail will have an
errorCallback: (error: NablaError) => void.
This error will always be of type
There are 2 types of exceptions you might want to handle specifically:
NetworkError: for a network related error. You probably want to provide the user with a retry mechanism when this error happens
AuthenticationError: when a call to
NablaClient.authenticateis missing before calling an authenticated API or when the
provideAuthTokensfailed to get fresh tokens
If any error occurs, the Nabla UI component will handle it in one of the following ways.
- If error is global, e.g. we failed to fetch the list of conversation. Component will then show a text message with a retry button.
- If error is not global, e.g. we failed to load a second page of messages. Component will then show an alert explaining what failed.
In all cases, the error will also be logged.
Updated about 2 months ago