Warning - this post does not really offer a solution to the root problem :)
I ran into this when trying to mirror one external USB hard disk drive with a NTFS file system to another external USB hard drive with exFAT file system:
2024/12/12 08:18:03 ERROR 87 (0x00000057) Changing File Attributes <source file pathname>
The parameter is incorrect.
Waiting 30 seconds...