My MacBook Pro keeps restarting and freezing whenever I put it on sleep mode

rather than playing 20 questions, i'm thinking you should download and run the free version of EtreCheck so we can see if you have some software installed that is causing your issue. make sure you give "full disk access" to etrecheck. Learn how to use it by reading Using EtreCheck. if you need help interpreting the report, you can see how to post the report here by reading How to use the Add Text Feature When Posting Large Amounts of Text, i.e. an Etrecheck Report. and it automatically obscures sensitive things (like serial numbers) so you don't have to worry about sharing the report here.

Kb-117 wrote:

Hi, I used your advice and the app notified me that my pc is experiencing kernel panics. Do you how I can trace the cause of the issue?

How about if you post a copy of the Etrecheck report here, as @jeffreythefrog asked earlier. Just telling us one thing Etrecheck said is not going to enable people here to help you. Kernel panics happen but not in isolation. We need the entire picture.