Login fail error
I have this error "Warning: session_start(): open(/var/tmp//sess_bbd9f1678b005fc3d3bef45feb99d4c0, O_RDWR) failed: No space left on device (28) in /etc/inc/auth.inc on line 1355" on my psfsense , Please help me, Thanks.
What kind of installation ore you running? If it's embedded and/or using a RAM disk then "No space left on device" would seem to be a fairly obvious clue. It sounds to me like you need more RAM for your RAM disk or more flash memory for your embedded device.
harddisk full ?
what addon packages are you running ?
1. The disk is actually full. On NanoBSD, perhaps, on a full install, possible but less likely
2. The disk is dead/dying and the OS is unable to contact the disk.
Check the console, it should have a much more informative error if it's a dying disk (lots of ATA/DMA/CAM type errors)