[Software] AIDE cron job - "cannot obtain lock"

Code:

[pre]This is an automated report generated by the Advanced Intrusion Detection environment on debian.mydomain.net.au started at 2024-06-05 02:33:03.*******************************************************************************            AIDE returned with exit code 21. cannot obtain lock             *******************************************************************************Errors produced  (1 lines):  ERROR: cannot get lock for file '/var/lib/aide/aide.db.new': Resource temporarily unavailableEnd of AIDE error output.funny, AIDE did not leave a log.End of AIDE daily aide check at 2024-06-05 02:33, run time 3 seconds[/pre]