| 000:001 | Process has aborted | |
| 000:002 | S$Abort signal | Keyboard quit (^E) typed |
| 000:003 | S$lntrptsignal | Keyboard interrupt (^C) typed |
| 000:004 | S$HangUp signal | Modem hangup |
| 000:064 | E$IIIFnc | Illegal function code (usually math) |
| 000:065 | E$FmtErr | ASCII to numeric format conversion error(math) |
| 000:066 | E$NotNum | Number not found (math) |
| 000:067 | E$IIIArg | Illegal argument (usually math) |
| 000:102 | E$BusErr | A bus trap error occurred |
| 000:103 | E$AdrErr | An address trap error occurred |
| 000:104 | E$llllns | An illegal instruction exception occurred |
| 000:105 | E$ZerDiv | An integer zero divide exception occurred |
| 000:106 | E$Chk | A chk or chk2 instruction trap occurred |
| 000:107 | E$TrapV | A trapv, trapcc, or ftrapcc instruction occurred |
| 000:108 | E$Violat | A privileged instruction violation occurred |
| 000:109 | E$Trace | An uninitialized Trace exception occurred. |
| 000:110 | E$1010 | A 1010 instruction exception occurred |
| 000:111 | E$1111 | A 1111 instruction exception occurred |
| 000:112 | E$Resrvd | An invalid exception occurred |
| 000:113 | Coprocessor protocol violation | |
| 000:114 | System stack frame format error | |
| 000:115 | An uninitialized interrupt occurred | |
| 000:116 - 000:123 | An invalid exception occurred | |
| 000:124 | Spurious interrupt occurred | |
| 000:133 | E$Trap | An uninitialized user TRAP (1-15) was executed |
| 000:148 | E$FPUnordC | Floating point unordered condition |
| 000:149 | E$FPlnxact | Floating point inexact result |
| 000:150 | E$FPDivZer | Floating point divide by zero |
| 000:151 | E$FPUndrFI | Floating point underflow |
| 000:152 | E$FPOprErr | Floating point operand error |
| 000:153 | E$FPOverFI | Floating point overflow |
| 000:154 | E$FPNotNum | Floating point not a number |
| 000:155 | E$FPUnData | Floating point unimplemented data type |
| 000:156 | PMMU configuration exception | |
| 000:157 | PMMU illegal operation exception | |
| 000:158 | PMMU access level violation exception | |
| 000:159 - 000:163 | An invalid exception occurred | |
| 000:164 | E$Permit | No permission |
| 000:165 | E$Differ | The arguments to F$ChkNam do not match |
| 000:166 | E$StkOvf | System stack overflow |
| 000:167 | E$EvntlD | Invalid/illegal event ID no. specified |
| 000:168 | E$EvNF | Event name not found |
| 000:169 | E$EvBusy | The event is busy and cannot be deleted |
| 000:170 | E$EvParm | Impossible event parameters supplied |
| 000:171 | E$Damage | System data structures have been damaged |
| 000:172 | E$BadRev | Module revision is not compatible with operating system |
| 000:173 | E$PthLost | Path was lost because network node was down |
| 000:174 | E$BadPart | Bad (disk) partition data, or no active partition |
| 000:175 | E$Hardware | Hardware damage has been detected |
| 000:176 | E$SectSize | Invalid sector size |
| 000:200 | E$PthFul | The user's (or system) path table is full |
| 000:201 | E$BPNum | Bad path number |
| 000:202 | E$Poll | The system IRQ table is full |
| 000:203 | E$BMode | Bad I/O mode |
| 000:204 | E$DevOvf | The system's device table is full |
| 000:205 | E$BMID | Bad module ID |
| 000:206 | E$DirFul | The module directory is full |
| 000:207 | E$MemFul | Memory full |
| 000:208 | E$UnkSvc | Unknown service code |
| 000:209 | E$ModBsy | The module is busy |
| 000:210 | E$BPAddr | Bad page address |
| 000:211 | E$EOF | The end of file has been reached |
| 000:212 | E$VctBsy | IRQ vector is busy |
| 000:213 | E$NES | Non-existing segment |
| 000:214 | E$FNA | File not accessible |
| 000:215 | E$BPNam | Bad pathlist specified |
| 000:216 | E$PNNF | File not found |
| 000:217 | E$SLF | File segment list is full |
| 000:218 | E$CEF | Tried to create a file that already exists |
| 000:219 | E$IBA | Illegal memory block specified |
| 000:220 | E$HangUp | Telephone (modem) connection terminated |
| 000:221 | E$MNF | Module not found |
| 000:222 | E$NoClk | No system clock |
| 000:223 | E$DelSP | Deleting stack memory lllegal process |
| 000:224 | E$IPrclD | Illegal Process ID |
| 000:225 | E$Param | Bad parameter |
| 000:226 | E$NoChld | No children |
| 000:227 | E$ITrap | Invalid trap number |
| 000:228 | E$PrcAbt | The process has been aborted |
| 000:229 | E$PrcFul | Too many active processes |
| 000:230 | E$IForkP | Illegal fork parameter (not currently used) |
| 000:231 | E$KwnMod | Known module |
| 000:232 | E$BMCRC | Bad module CRC |
| 000:233 | E$Signal | Signal error (not currently used) |
| 000:234 | E$NEMod | Non executable module |
| 000:235 | E$BNam | Bad name |
| 000:236 | E$BMHP | Bad module header parity |
| 000:237 | E$NoRAM | No RAM available |
| 000:238 | E$DNE | The directory is not empty |
| 000:239 | E$NoTask | No available task number |
| 000:240 | E$Unit | Illegal unit (drive) number |
| 000:241 | E$Sect | Bad disk sector number |
| 000:242 | E$WP | Media is write protected |
| 000:243 | E$CRC | Bad module cyclic redundancy check value |
| 000:244 | E$Read | Read error |
| 000:245 | E$Write | Write error |
| 000:246 | E$NotRdy | Device not ready |
| 000:247 | E$Seek | Seek error |
| 000:248 | E$Full | Media full |
| 000:249 | E$BTyp | Bad type (incompatible media) |
| 000:250 | E$DevBsy | Device busy |
| 000:251 | E$DIDC | Disk ID change |
| 000:252 | E$Lock | Record is busy |
| 000:253 | E$Share | Non-sharable file/device is busy |
| 000:254 | E$DeadLk | I/O deadlock error |
| 000:255 | E$Format | Device is format protected |
| 001:000 | ERANGE | ANSI C number out of range |
| 006:000 | E$IIIPrm | Illegal parameter |
| 006:001 | E$ldFull | Identifier (ID) table full |
| 006:002 | E$BadSiz | Bad size error |
| 006:003 | E$RgFull | Region definition full (overflow) |
| 006:004 | E$UnlD | Unallocated identifer number |
| 006:005 | E$NullRg | Null region |
| 006:006 | E$BadMod | Bad drawmap/pattern mode |
| 006:007 | E$NoFont | No active font |
| 006:008 | E$NoDM | No drawmap |
| 006:009 | E$NoPlay | No audio play in progress |
| 006:010 | E$Abort | Asynchronous operation aborted |
| 006:011 | E$aFull | Audio queue is full |
| 006:012 | E$Busy | Audio processor is busy |
| 007:001 | EWOULDBLOCK | I/O operation would block |
| 007:002 | EINPROGRESS | I/O operation now in progress |
| 007:003 | EALREADY | Operation already in progress |
| 007:004 | EDESTADDRREQ | Destination address required |
| 007:005 | EMSGSIZE | Message too long |
| 007:006 | EPROTOTYPE | Protocol wrong type for socket |
| 007:007 | ENOPROTOOPT | Bad protocol option |
| 007:008 | EPROTONOSUPPORT | Protocol not supported |
| 007:009 | ESOCKNOSUPPORT | Socket type not supported |
| 007:010 | EOPNOTSUPP | Operation unsupported on socket |
| 007:011 | EPFNOSUPPORT | Protocol family not supported |
| 007:012 | EAFNOSUPPORT | Addr family unsupported by protocol |
| 007:013 | EADDRINUSE | Address already in use |
| 007:014 | EADDRNOTAVAIL | Cannot assign requested address |
| 007:015 | ENETDOWN | Network is down |
| 007:016 | ENETUNREACH | Network is unreachable |
| 007:017 | ENETRESET | Network lost connection on reset |
| 007:018 | ECONNABORTED | Software caused connection abort |
| 007:019 | ECONNRESET | Connection reset by peer |
| 007:020 | ENOBUFS | No buffer space available |
| 007:021 | EISCONN | Socket is already connected |
| 007:022 | ENOTCONN | Socket is not connected |
| 007:023 | ESHUTDOWN | Cannot send after socket shutdown |
| 007:024 | ETOOMANYREFS | Too many references |
| 007:025 | ETIMEDOUT | Connection timed out |
| 007:026 | ECONNREFUSED | Connection refused by target |
| 007:027 | EBUFTOOSMALL | Buffer too small for F$MBuf operation |
| 007:028 | ESMODEXISTS | Socket module already attached |
| 007:029 | ENOTSOCK | Path is not a socket |
This listing reprinted courtesy Microware Systems Corporation.