If you got similar message you might be curios how to enable error reporting in magento 2 instead of checking log file in /var/report folder.
There has been an error processing your request
Exception printing is disabled by default for security reasons.
Error log record number: XXXXXXXXXXXX
By default Magento 2 run in “default” mode : Exceptions are not displayed to the user; instead, exceptions are written to log files. To enable error reporting in this […]read more