How and where do I disable these messages?
Your OJS installation automatically executed and finished this task and you can download the log file here:
You can set your scheduled_tasks_report_error_only setting to “On” in your config.inc.php file. Then you will only receive this email if you have an error executing the task.
There was errors in the log files. i was not always able to open the log files to see what the problem was. So assumed there was a bug. When I did ope the file this time I saw that the files had problems in the log files that needed to be addressed.