Getting the error message to the (server) logs when the app is offline seems to me a complicated thing by nature, but it is a feature that has been requested:
Not sure if this is a bug report or feature request.
We are building pwa’s that encounter frequent online offline situations. If in an offline situation a bug occurs we never receive the applogs for those bugs. In short the log statements occured while the app was offline are just gone.
Ideally applogs that occur offline are cached and re-synced when the connection is restored.
Otherwise it is very hard for us to monitor if bugs occur when the app is performing offline in production environme…