Which function would be most appropriate for logging a critical error in Avaloq Script?

The function designed specifically for logging critical errors in Avaloq Script is log.error(). This function is intended to capture and report serious issues that may occur during the execution of a program, allowing developers and system administrators to be immediately alerted to problems that require urgent attention. By utilizing log.error(), the severity of the issue is made clear, ensuring that it stands out in the logs for quick identification and resolution.

The other logging functions serve different purposes: log.info() is typically used for general informational messages that reflect the normal operation of the system, log.warn() indicates a potential issue that is not immediately critical but may need attention, and log.debug() is employed for detailed debugging messages that help diagnose issues during development or troubleshooting but are not meant for production error logging. Choosing log.error() for critical errors ensures that they are appropriately categorized and distinguishable from other types of log messages.