I suspected the problem is that another process is hooking to my camera and thus giving me this error. Does anybody have any idea how i can close the other processes? I've tried rebooting, changing my camera, memory split and everything doesn't work. So does anybody knows a way i can reset/release the camera? Thanks.
ENOSPC usually means that a file system is full. Depending on the file system, it can also mean the the inode table is full, so while there are free block, new files can't be created.