I can't give a definitive answer, but if the problem can be fixed, one of those utilities is more likely to fix it than Disk Utility. In particular, I'm a fan of Disk Warrior.


Jon

macOS 11.7.10, iMac Retina 5K 27-inch, late 2014, 3.5 GHz Intel Core i5, 1 TB fusion drive, 16 GB RAM, Epson SureColor P600, Photoshop CC, Lightroom CC, MS Office 365