I lost everything!

hello, i entered control + z to delete one mistake i made, and it made all my blocks dissapear… and i mean ALL… is there a way to get it back?

Another BUG… seems like Deletion of all blocks occurs when the action list is empty. if you opened a project and did not change anything in the block editor. Ctrl+Z and all blocks from the project are deleted. Another case. You made two changes to the block editor, but accidentally pressed Ctrl+Z the third time - all the blocks are deleted…




it didnt work… becauze i did a control + z on other screen. and the redo just Redo the other screen…