Hey there @Yuval63! Welcome to the community! So I’ve had this issue after having to force delete an asset that was dug in more than expected. This could be due to redirectors or caching.
Try a couple of the fixes in these threads and let me know if any of them work out! Disclaimer: Please back up anything you’re going to delete out of the caching folders before you do anything. Some fixes are a little more intrusive than others!