All error messages are defined relative to the constant EBASE, which
is -17000.
| ERR_OK | 0 | The request was successfully processed. |
| ERR_NO_DB_SLOT | -17057 | The maximum number of connection names has been exceeded. |
| ERR_SOCK_HOST | -17058 | Unable to locate host information. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_TCP | -17059 | Unable to locate the TCP service. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_CLOSE | -17060 | Unable to close a socket. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_OPEN | -17061 | Unable to open a socket. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_DLL | -17062 | The WINSOCK DLL is missing or not loaded. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_INVALID | -17063 | An invalid socket ID has been detected. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCK_IO | -17064 | A read or write on a socket failed. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_SOCKET | -17065 | A general socket-based error was encountered. Restart Universal Web Connect on the server. If the problem persists, restart the server system. |
| ERR_CONNECT_TO_APP | -17066 | Unable to connect to the application. Restart Universal Web Connect on the server. |
| ERR_APPUNAVAIL | -17067 | The application is quiescent. Restart Universal Web Connect on the server. |
| ERR_STARTAPP | -17068 | The application failed to start. Restart Universal Web Connect on the server. |
| ERR_MAXDAEMON | -17069 | The maximum number of daemon applications has been exceeded. Restart Universal Web Connect on the server. |
| ERR_ALLOCSESSION | -17070 | Session allocation failed. Restart Universal Web Connect on the server. |
| ERR_MAXSESSION | -17071 | No more slots are available in the session table--too many users. Retry later or restart Universal Web Connect on the server. |
| ERR_BADSESSION | -17072 | Invalid session--the session has been lost. Rerequest the main page to obtain a new session. |
| RR_BADPARAM | -17073 | An invalid configuration file parameter was specified. Check the configuration file and restart Universal Web Connect on the server. |
| ERR_NOAPP | -17074 | The specified application has not been configured. Check the configuration file and restart Universal Web Connect on the server. |
| ERR_NOPARAM | -17075 | A configuration parameter was not found. Check the configuration file and restart Universal Web Connect on the server. |
| ERR_NOPATHINFO | -17076 | The application could not obtain the PATH_INFO variable. Check the configuration file and restart Universal Web Connect on the server. |
| ERR_ENVVARMIWEBDIR | -17077 | The MI_WEBDIR environment variable has not been set. Set MI_WEBDIR. |
| ERR_LOCK | -17078 | Unable to obtain a lock. Restart Universal Web Connect on the server. |
| ERR_OPENLOCKF | -170789 | Unable to open the lock file. Restart Universal Web Connect on the server. |
| ERR_NOSHMEM | -17080 | There is insufficient shared memory to execute wcAlloc(). Restart Universal Web Connect on the server. |
| ERR_SHMATT | -17081 | Unable to attach to shared memory. Restart Universal Web Connect on the server. |
| ERR_SHMGET | -17082 | Unable to obtain shared memory. Restart Universal Web Connect on the server. |
| ERR_REGWRITE | -17083 | There was an error writing to the NT registry. Restart the server system. |
| ERR_REGREAD | -17084 | There was an error reading the NT registry. Restart the server system. |
| ERR_REGACCESS | -17085 | There was an error opening the NT registry. Restart the server system. |
| ERR_MSGSHUTDOWN | -17086 | Warning: Shutting down Universal Web Connect application. (No user action is required.) |
| ERR_CMDARGS | -17087 | An invalid or missing argument to the user application was specified. Retry the previous action and restart Universal Web Connect if the problem persists. |
| ERR_NOINIT | -17088 | An attempt was made to invoke an API function without first calling wcInit(). |
| ERR_BADVARNAME | -17089 | An illegal variable name was specified for wcSetVariable(). |
| ERR_SQLSTMT | -17090 | There was an error executing SQL within an AppPage. Check the SQL statements in the requested AppPage, and if the problem persists, restart Universal Web Connect on the server. |
| ERR_NOHNDLFREE | -17091 | There are no event handlers to set. An internal error might have occurred. Restart Universal Web Connect on the server. |
| ERR_BADARGS | -17092 | Invalid arguments were passed to an API function. A configuration error might have occurred. Restart Universal Web Connect on the server. |
| ERR_NOHOST | -17093 | A host name was not designated. A configuration error might have occurred. Restart Universal Web Connect on the server. |
| ERR_FORK | -17094 | Unable to fork the application process. Restart the server system. |
| ERR_THREAD_CREATE | -17095 | Unable to create a thread. System resources are low. Restart the server system. |
| ERR_FOPEN | -17096 | Unable to open the required file. Restart Universal Web Connect on the server. |
| ERR_NOMEM | -17097 | Insufficient memory is available. Restart Universal Web Connect on the server. |
| ERR_SYSCALL | -17098 | An operating system call failed. The application was not found or system resources are low. |
| ERR_INTERNAL | -17099 | An internal server error occurred within the Universal Web Connect application framework. Retry the request, and if the problem persists, restart Universal Web Connect on the server. If the problem still persists, restart the server system. |
| ERR_VARNOTFOUND | 100 | Warning: The variable specified was not previously stored in the session. (No user action is required.) |