ORACLE ERROR CODE ORA-00077
ERROR
dump string is not valid
CAUSE
An attempt was made to invoke an invalid dump
ACTION
Try another dump

ORACLE ERROR CODE ORA-00076
ERROR
dump string not found
CAUSE
An attempt was made to invoke a dump that does not exist
ACTION
Type DUMPLIST to see the list of available dumps

ORACLE ERROR CODE ORA-00075
ERROR
process “string” not found in this instance
CAUSE
The specified process was not logged on to the current instance
ACTION
Specify a valid process

ORACLE ERROR CODE ORA-00074
ERROR
no process has been specified
CAUSE
No debug process has been specified
ACTION
Specify a valid process

ORACLE ERROR CODE ORA-00073
ERROR
command string takes between string and string argument(s)
CAUSE
An incorrect number of arguments was specified
ACTION
Specify the correct number of arguments. Type HELP to see the list of commands and their syntax

ORACLE ERROR CODE ORA-00072
ERROR
process “string” is not active
CAUSE
An invalid process was specified
ACTION
Specify a valid process