I've reproduced this issue on multiple iMacs (Late 2013 and circa-2007) with OS X 10.9.1 and Photoshop CS5.5 installed. All applications are up-to-date, and all operating system updates are installed.
All SMB share permissions are correct, and should allow write access to the share.
One workaround I've found is to disable "Image previews" in the File Handling preferences of Photoshop.
However, is this something that has been reported before, or being worked on? I realize that CS 5.5 is quite old, but we still use it quite a lot and having a bug like this causing people to lose hours worth of work is quite frustrating.
All SMB share permissions are correct, and should allow write access to the share.
One workaround I've found is to disable "Image previews" in the File Handling preferences of Photoshop.
However, is this something that has been reported before, or being worked on? I realize that CS 5.5 is quite old, but we still use it quite a lot and having a bug like this causing people to lose hours worth of work is quite frustrating.