How to Fix: Rails: Logging the entire stack trace of an exception

You are correct that the Rails logger only accepts a single argument, which is the error message. The `log_error` method in Rails uses this single argument to log the exception.

🚀 Resolving the Issue

• The correct way to log a stack trace in Rails is by using the `log_error` method and passing only the error message. You can also use the `error` method provided by the logger, which logs both the error message and the exception's backtrace.

  ✨ Wrapping Up

  To log a stack trace in Rails, use the `log_error` method or the `error` method provided by the logger. For example:

  Rails.logger.error $!.backtrace.join(' ')

  This will log the entire stack trace of the exception.