There are a variety of services for logging errors.
One of the easiest to install is https://sentry.io/
. There are plohoi free rate 5000 logs per month. Anything above that quota - for a fee.
It classifies all errors, including those that arise from the client - for example using the extension some Google translator.
As an example, such as an error that the user has expired, the token threw him out of the Cabinet:
In General, the joke is convenient, but the Internet is infa that can affect proizvoditelnosti site\application.
We yuzaem in CRM written in reacte and we have the whole summer (the first rendering with the cache disabled):