Understand CDSW Error Codes

[#1]

If you are responsible for managing the CDSW service, some error codes may be a bit of a mystery. Hope this table helps!

Error Code	Explanation
1	Failed with exit code 1
2	Misuse of shell builtins
126	Command invoked cannot execute or exit status unknown
127	Command not found
128	Invalid argument to exit
129	Timeout
130	SIGINT: Script terminated by Control-C or pushing the 'interrupt' button
131	SIGQUIT: Terminal quit signal
132	SIGILL: Illegal instructions
133	SIGTRAP: Trace/Breakpoint Trap
134	SIGABRT: Process abort signal
135	SIGEMT: Emulation trap
136	SIGFPE: Arithmetic exception
137	SIGKILL: Process killed. This sometimes indicates that the console ran out of memory. You may need to use a larger console
138	SIGBUS: Access to an undefined portion of a memory object
139	SIGSEGV: Invalid memory reference
140	SIGSYS: Bad system call
141	SIGPIPE: Broken pipe
142	SIGALRM: Alarm clock
143	SIGTERM: Process terminated normally
144	Worker console started after its master console stopped
146	SIGCHLD: A child process was stopped or terminated
148	SIGTSTP: Terminal stop signal
151	SIGSTOP: Stop the process
152	SIGTSTP: Terminal stopped
153	SIGCONT: Continue executing, if stopped
154	SIGTTIN: Background process attempting read
155	SIGTTOU: Background process attempting write
156	SIGVTALRM: Virtual timer expired
157	SIGPROF: Profiling timer expired
158	SIGXCPU: CPU time limit exceeded
159	SIGXFSZ: File size limit exceeded

[#2]

Has anyone encountered error 255 before? ie engine exited with error 255