AkousaLinux/POSIX ErrorsError
ENOPROTOOPTENOPROTOOPT — Protocol Not Available
The requested protocol option is not available or not supported at the specified level.
linuxmacosunix
View details ESTALEA file handle references a file that has been deleted or is no longer accessible on the NFS server.
The file was deleted or recreated on the NFS server while the client still held an open handle.
Close and reopen the file. Remount the NFS share if the error persists. Avoid holding file handles open for extended periods on NFS.
ENOPROTOOPTThe requested protocol option is not available or not supported at the specified level.
SIGFPE (8)An arithmetic error occurred, such as division by zero or floating-point overflow.
EOPNOTSUPPThe requested operation is not supported by the socket type or protocol.
EDEADLKA resource deadlock would have occurred if the operation had proceeded.
SIGILL (4)The process attempted to execute an illegal, malformed, or privileged machine instruction.
SIGPWR (30)A power failure was detected, typically from a UPS notification.