| Value | Meaning |
|---|---|
| ENOMEMcast(ubyte[])`Out of memory` | Out of memory error |
| EPERMcast(ubyte[])`Permission denied` | Permission error |
| ENODEVcast(ubyte[])`No free devices` | No free devices error |
| EHUNGUPcast(ubyte[])`I/O on hungup channel` | I/O hangup |
| EEXISTcast(ubyte[])`File exists` | File exists error |
| ENONEXISTcast(ubyte[])`File does not exist` | File does not exist |
| EBADCMDcast(ubyte[])`Bad command` | Bad command error |
| EBADARGcast(ubyte[])`Bad arguments` | Bad arguments |
Typical error messages in Styx