What steps will reproduce the problem? 1. 2. 3.

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?

Please provide any additional information below.

It would appear that setting a dbprefix in database.php will cause Sweetcron to fail. The Sweetcron tables are apparently hardcoded during the creation phase, so by setting a dbprefix all subsequent queries will not function at all.

this is not a defect, this is an unsupported and undocumented feature.

the sweetcron installation docs do not advise you to use db prefix. the feature may make its way into a future update.