A nasty memory bug destroys Cyberpunk 2077’s save game.
A memory bug in Cyberpunk 2077 is currently destroying a number of players’ saves. The reason for the bug is the maximum memory size of 8 MB. If this is exceeded, the storage status is irrevocably destroyed.
CD Projekt Red announces as a first solution that players should not collect too many items in their inventory. Especially if you have a lot of items in the warehouse or in your inventory, because the memory size is exceeded quickly and the score bug is reached.
Normally, the storage capacity of Cyberpunk 2077 should not grow so quickly over 8 MB, but the use of glitches and more can quickly lead to the maximum memory size being exceeded.
Thanks to @Ghostyrix for the tip.