all worked except proc. (need help )

hi guys,
we tried restoring everything from the tape to a new server..

the source server and target server is the same. OS is the same. HP-UX

1st step: we installed the same OS to the target server.
2nd step: we restored oracle home, environment , etc.
3rd: sqlplus, server manager are all working fine. we can access the databases, but when we typed proc, an error occured.

$ proc

Pro*C/C++: Release 8.0.6.0.0 - Production on Wed Apr
17 13:10:03 2002

(c) Copyright 1999 Oracle Corporation. All rights
reserved.

Message 1024 not found; No message file for
product=precomp, facility=PGO/oradeg

Message 1020 noMessage 1021 noMessage 1023 not found;
No message file for produc

auto_connectMMMMessage 1017 noallow automatic
connection to ops$ account
char_mapMMMMMMMcharzMMMMMMMMMMmapping of character
arrays and strings
close_on_commitMessage 1017 noclose all cursors on
COMMIT
codeMMMMMMMMMMMkr_cMMMMMMMMMMMthe type of code to be
generated
comp_charsetMMMmulti_byteMMMMMthe character set type
the C compiler supports
configMMMMMMMMMdefaultMMMMMMMMoverride system
configuration file with another
cpp_suffixMMMMMMessage 1007 nooverride the default C++
filename suffix
dbmsMMMMMMMMMMMnativeMMMMMMMMMv6/v7/v8 compatibility
mode
def_sqlcodeMMMMMessage 1017 nogenerate '#define
SQLCODE sqlca.sqlcode' macro
defineMMMMMMMMMMessage 1007 nodefine a preprocessor
symbol
durationMMMMMMMtransactionMMMMset pin duration for
objects in the cache
errorsMMMMMMMMMMessage 1016 nowhether error messages
are sent to the terminal
errtypeMMMMMMMMMessage 1007 noname of the list file
for intype file errors
fipsMMMMMMMMMMMnoneMMMMMMMMMMMFIPS flagging of ANSI
noncompliant usage
hold_cursorMMMMMessage 1017 nocontrol holding of
cursors in the cursor cache
....