4th Dimension 2004.4 has added the command CHECK LOG FILE. This command has the same function as the Check Log File... command in the FILE menu of 4th Dimension in User Mode. Basically, it will display the dialog box for viewing the current log file of the database. Here is a link to the command:
https://www.4d.com/docs/CMU/CMU00799.HTM

NOTE: Please restrict the use of this function to only administrators of your database. The dialog window that displays with this command gives access to the roll back feature. This feature will allow the data file to change into a previous state, thus it is powerful and should only be used by an administrator. Here is a link to the techtip for the rollback feature:
https://kb.4d.com/assetid=41427