Disk could not be partitioned - potential disk errors
Macbook Pro Retina 15" Late 2013 (Big Sur 11.1)
Having some issues partitioning using BCA. Get 'Your disk could not be partitioned. An error occurred while partitioning the disk. Please run Disk Utility to check and fix the error.'
There appears to be some errors on at least the main drive, but running First Aid in Recovery Mode didn't resolve them. Not sure if these are having any effect on partitioning for bootcamp.
diskutil list:
fsck disk1:
Apparent errors on 'HD - Data':
error: Cross Check : FSroot tree references extent (0xdfdca73 + 88) which is not present in the ExtentRef tree
error: Cross Check : Mismatch between extentref entry reference count (0) and calculated fsroot entry reference count (1) for extent (0xdfdca73 + 88)
Apparent errors on 'Update':
warning: overallocation detected on Main device: (0xdfdca73+88) bitmap address (0x6b77b)
Fix overallocation (0xdfdca73+88) bitmap address (0x6b77b)? NO
Any help would be appreciated. Thanks in advance!
MacBook Pro 15″, macOS 11.1