MacBook Pro Boot camp assistant not enough space on start disk

I'm getting the "not enough space on start disk" when trying to use boot camp-assistant.

I have disabled auto time machine and removed the drive. I have used the command sudo tmutil thinlocalsnapshots / 999999999999

None of this worked.

The output of command diskutil apfs resizecontainer disk0s2 limits is:

enter image description here

It doesn't look right that the recommended minimum is 250 GB? What can I do about this?

Update

Have 90GB available.


Just unchecking "Back Up Automatically" in System Preferences ; Time Machine fixed it for me.