Katalon Studio don't save important settings!

my problem is that i cannot save settings in katalon studio preferences like f.e. “do not show help page on start”, which is annoying, but more important is that i cannot disable attaching screenshots into katalon analytics settings in Katalon Studio or “automatically submit test run result”. They was disabled by me, but after applying changes the checkbox is instantly marked again! Screenshots might contain sensitive data, that users don’t want to publish. I would like to share analytics data with my colleges, but now i do not understand what data is sent to Katalon cloud, because i even can’t choose what i’m sending to it.