Volumio not able to see the ssd

Volumio 3 Issues?

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I copy some music files into Sabrent SB-2130-512 SSD. Before I did that, I format it with FAT32. Respberry pi5 and Geekworm X1001 HAT are being used. Once bootup, the blue light on X1001 is on, go to the portal with my desktop, within the Source, click rescan, nothing. Goto Music and click Music Library, also nothing. Any advice?