# NDV911 and NAT3411 Code page not available **URL:** \ **Category:** Forum\ **Tags:** Adabas-Natural, Natural, Natural-on-Mainframes, NaturalONE\ **Created:** [January 30, 2021, 8:04pm UTC](https://techcommunity.softwareag.com/t/ndv911-and-nat3411-code-page-not-available/238406 "2021-01-30T20:04:08Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Anton\_Britz](https://sea1.discourse-cdn.com/techcommunity/user_avatar/techcommunity.softwareag.com/anton_britz/32/123_2.png) [@Anton\_Britz](https://techcommunity.softwareag.com/u/Anton_Britz)\ **Post date:** [January 30, 2021, 8:04pm UTC](https://techcommunity.softwareag.com/t/ndv911-and-nat3411-code-page-not-available/238406/1 "2021-01-30T20:04:08Z")
Hi, When connecting to NDV911 via Natural One 9.1.2 I get the following message back from Natural One : NAT3411 Code page not available. In my NDV startup on the mainframe, ddcard : STGSTDE 30 10:54:43 00000007 DBA 00000007 NDV Error: Error at:Session runtime connect failed NATURAL runtime error. Function=1, RC=255 NAT3411 Code page not available. ---
**Author:** ![Anton\_Britz](https://sea1.discourse-cdn.com/techcommunity/user_avatar/techcommunity.softwareag.com/anton_britz/32/123_2.png) [@Anton\_Britz](https://techcommunity.softwareag.com/u/Anton_Britz)\ **Post date:** [January 30, 2021, 8:58pm UTC](https://techcommunity.softwareag.com/t/ndv911-and-nat3411-code-page-not-available/238406/2 "2021-01-30T20:58:48Z")
Found the problem : I had CP=OFF in my NATPARMS : NTPRM FNR=300, NTPRM System File X ABLOG=ON, .Log errors to message log X ADAACBX=OFF, Adabas Control Block X ADAMODE=2, .Two Adabas UQE are used X ADANAME=ADABAS, ADA-Link-Routine X ATTN=ON, .ATTN key support X AUTO=OFF, .Auto logon to \*INIT-USER X BSIZE=0, .Entirex Buffer size X CC=ON, .Terminate for error condition X CDYNAM=100, .Number of Dynamic loads X CF=‘%’, Terminal Command Char.X CSTATIC=(CMMSG, Standard CSTATICS X NSPPFUNC), DUMMY-CSTATIC X CP=ON, Def Code Page Name X DATSIZE=512, .Local DATA buffer size X DBCLOSE=OFF, .No explicit CLOSE command X DBID=001, . Default DBDID X DBGERR=OFF, .No automatic debugger on err X DBOPEN=OFF, .No automatic OPEN command X DBUPD=ON, .Database updating ON X DELETE=ON, .DELETE dynamic loaded pgms X DFOUT=S, Output Format of Date X DFSTACK=S, Date-Format in Stack X DSIZE=0, .DEBUG log buffer X DTFORM=I, .Default date format YYYY-MM-DDX ENDBT=ON, .Auto BT at session end X ESIZE=130, .Size of Natural editor source X ET=ON, .Send ET/BT to all ref Dbid’s X ETEOP=OFF, .Implicit ET at end of Nat pgm X ETID=OFF, .No Adabas user name X ETIO=OFF, .No ET on terminal I/O X FDIC=(,304), .Natural Dictionary X FNAT=(,300), .Natural System file X FPROF=(,302), .Natural PROFILE parameters X FREG=(,305), .Natural concurrent sessions X FSEC=(,307), .Natural security file X FUSER=(,301), .Natural user file X IMSG=ON, .Session initialization errors X INTENS=1, .Intensified over print count X ISIZE=16, .Initialization Buffer size X ITERM=OFF, .Initialization term on error X LC=OFF, .No translation of lower to Up X LE=ON, .Give error msg for DB loop limX LS=250, .Line size default X LT=0, .Database loop limit X MADIO=0, .Max Ada calls between scr IO X MAXCL=0, .Max PGM calls between scr IO X MAXROLL=0, .Calls before roll in CICS X MENU=OFF, .Natural Menu mode OFF X ML=B, .Pos of MENU line X MONSIZE=0, .SYSTP monitor buffer size X MP=0, .MAx pages for a report X MSGSF=ON, .Display error msg in FULL X MT=0, .Max CPU for a Natural pgm X NAFSIZE=0, .Buffer for Nat Advance FacilitX NC=OFF, .No Nat system commands OFF X NUCNAME=NATNUC00, .Nat env independant nucleus X O4I=OFF, .Generate Opt buffer data X PC=(OFF,NAM), .Nat Connection OFF X PD=50, .Limit for NATPAGE facility X PDPSIZE=512, .Profiler Data Pool - Nat ONE X PECK=L, .Syntax check all the source X PLOG=ON, .Log DYNparms to CMPLOG/CMPRINTX PROFILE=, Profile Batch X PS=80, .Page size default X RCA=(SAGICU), .Static modules in NATNUC00 X RCFIND=ON, .Ada rsp 113 stops program X RCGET=ON, .Ada rsp 113 stops program X RDCSIZE=0, .Natural Data collector X RECAT=OFF, .No recat if GDA is wrong X REINP=OFF, .No auto REINPUT statement X RFILE=SPAD, FNAT/FUSER .File for recordings- RecordingX RI=OFF, .No auto release of hold ISN X RJESIZE=8, .Buffer for NATRJE X ROSY=OFF, .System files read only X RUNSIZE=16, .Run size buffer in K X SELUNIT=(U01=OFF,U02=OFF,U03=OFF, Activate Features X U04=OFF,U05=OFF,U06=OFF,U07=OFF,U08=OFF,U09=OFF,U10=OFF,X U11=OFF,U12=OFF,U13=OFF,U14=OFF,U15=OFF,U16=OFF,U17=OFF,X U18=OFF,U19=OFF,U20=OFF,U21=OFF,U22=OFF,U23=OFF, X U24=OFF), X SKEY=OFF, .Storage key of CICS pgm X SL=72, .Source line length X SLOCK=SPOD, .Source locking in MIX env X SRETAIN=ON, .Retain CodePage of Source X SSIZE=64, .Size of edit work area X STACK=OFF, .Initial Natural command X STEPLIB=SYSTEM, .Additional Natural Steplib X SUBSID=NAT9, .Default Natural Sub-system X SYNERR=ON, .Syn errors are passed to ETP X TD=AUTO, .Local time X THSIZE=0, .Batch Thread size X TMODEL=0, .IBM 3270 model X TSIZE=0, .Adabas text retrieval buffer X UCONMAX=0, .Max user sessions for Nat ONE X ULANG=1, .Default language code X WH=OFF, .Wait for records in HOLD ? X WPSIZE=(32,128,2097151,2097151), SZ Below,above,mbot,btoX XREF=ON, .Predict XREF on X ZD=ON, .Zero division check x ZP=ON, .Only print one zero x ZSIZE=0 .Size of Entire DB ---
**Author:** ![system](https://global.discourse-cdn.com/techcommunity/original/3X/c/d/cd19967bb605d28a72d77eb83a1cae22f3df2eb8.svg) [@system](https://techcommunity.softwareag.com/u/system)\ **Post date:** [April 30, 2021, 8:59pm UTC](https://techcommunity.softwareag.com/t/ndv911-and-nat3411-code-page-not-available/238406/3 "2021-04-30T20:59:24Z")
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