Read-only file system (Mac OS Extended)

After updating to another beta of High Sierra, my internal hard drive became read-only somehow. I have a user home directory on that and many things have stopped working. I tried re-installing the OS, but it didn't help. I'm out of options by now. Anyone has ideas how can I fix that?

Replies

I have a mac mini 2012 with ssd as a system boot drive (APFS), and a SATA hard drive (Mac OS Extended). High Sierra public beta 17A344b.

I have exactly the same problem, after installing the latest beta, I get


Mac OS cant repair the disk xxxx

You can still open or copy files, this is my time machine backup drive, which time machine can now not write too.


Its a 16TB raid array Promis pegasus 2 R6