Settings change during a print

Am i going crazy, or is this normal? Sometimes i have to completely stop a project and turn the machine oof and restart. Sometimes several times then walk away till the next day. The nizzle will start out at 250° alll by itself, ill change it to what i set it for, itll load, then be back up to 250, or whatever it deems right. Just now i checked a print thats been on for 12 hours, and the bed temp went from the 60° setting, down to 50. And it was at 60 an hour ago, which is the temp i set it at when i loaded the g-code. The settings it chooemses are not anywhere near the settings i saved or changed to. I may have a gremlin, do i need to uninstall the software and reinstall? Turning on and off, even waiting doesnt solve it, and it doesnt matter if its on a usb or wifi sent to the screen. Anybody?

PS, sorry in advance if this posted twice, my phone had a hiccup and i can’t find the original post so im not sure if it went thru.

Can you share us the Material settings of your current used Filament from luban?
Please extend the view to all fields.

There is not just one bed or nozzle temperature. There are multiple which can differ.
So normally the print starts with 60° but reduce later on when print grows.

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Thank you! I think my usb has been corrupted. I just tried again, with basic material on normal setting thru Luban, and the print came out great sent through wifi. I just tweaked a couple of settings from advice i had previously received. I dont venture out changing my advanced settings unless i have direction from someone on the forum, because im very much a rookie.