I have had my Macbook pro for several months now, however I never was able to sync my files with the one drive client, a few months ago we created a ticket with Microsoft, and they said it was not possible because it was not compatible with MacOS Sierra.

Whatever afactor is, it looks like Bm is probably a variable, not a function (although that's not completely definitive, the syntax is possible for either; it depends on the actual context/intent of the author and we don't have sufficient information to tell). If the file system is case sensitive, you will see Case-sensitive Journaled HFS in the first pasted line and Mac OS Extended (Case-sensitive, Journaled) in the third. Disk Utility will also show you this from the info window for any File System it can see. I am requesting that someone from Adobe take the time to post a list of step-by-step solutions to the problem of having a case-sensitive format so that others in my position don't waste about 5 hours erasing drives, reformatting drives, and reading piecemeal posts like I did. This is a common problem.

The error was that when selecting a folder to sync the files, it said the drive was external or case sensitive format.

2 weeks ago I created the ticket again, because I started to use one drive for business on my windows pc quite a lot, and I needed those files on my mac book pro as well.

2 weeks later Microsoft had to escalate the ticket to an escalation engineer, he had no idea either.

After 15 minutes googling it, I didnt find an exact solution, but a post from someone lead me to the right direction.

Go to Disk Utilies, create a partion (non case sensitive), and use that partition as your One drive location, and voila! it works.!

How To Fix Case Sensitive Problem For Macbook

Mac Case Sensitive File System

How To Fix Case Sensitive Problem For Mac Os

Thank you Microsoft for making me solve my own ticket!