Tag Archives: TNS Listener - Page 2

File server could not verify its initialization parameters

Problem:

After cloning Production to Test, Active Users report is run from System Administrator responsibility. When View Output is clicked, the following message appears:

ERROR

File server could not verify its initialization parameters

Solution:

In the 8.0.6/network/admin/<CONTEXT_NAME>/listener.ora file, open the file and search for APPLFSTT and delete it. Ensure that there are no spaces between semicolons.

For example:

Change:

( SID_DESC = ( SID_NAME = FNDFS  )

( ORACLE_HOME = /u0/oracle/prodora/8.0.6 )

( PROGRAM = /u0/oracle/prodappl/fnd/11.5.0/bin/FNDFS )

( envs=’EPC_DISABLED=TRUE,NLS_LANG=AMERICAN_AMERICA.US7ASCII,LD_LIBRARY_PATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,SHLIB_PATH=/usr/lib:/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,LIBPATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,APPLFSTT=PROD_806_BALANCE; PROD; PROD_BALANCE; PROD_FO,APPLFSWD=/u0/oracle/prodappl/admin;/u0/oracle/prodcomn/temp;/u0/oracle/prodcomn/html/oam/nonUix/launchMode/restricted’ )

)

To:

( SID_DESC = ( SID_NAME = FNDFS  )

( ORACLE_HOME = /u0/oracle/prodora/8.0.6 )

( PROGRAM = /u0/oracle/prodappl/fnd/11.5.0/bin/FNDFS )

( envs=’EPC_DISABLED=TRUE,NLS_LANG=AMERICAN_AMERICA.US7ASCII,LD_LIBRARY_PATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,SHLIB_PATH=/usr/lib:/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,LIBPATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,APPLFSWD=/u0/oracle/prodappl/admin;/u0/oracle/prodcomn/temp;/u0/oracle/prodcomn/html/oam/nonUix/launchMode/restricted’ )

)

Exit the application, bounce the application tier services and then log back in.

References:

Metalink Doc ID: 662053.999

File server needs to be re-initialized

Problem:

After cloning Illuminat Production to Test, Active Users report is run from System Administrator responsibility. When View Output is clicked, the following message appears:

ERROR

File server needs to be re-initialized

Solution:

In the 8.0.6/network/admin/<CONTEXT_NAME>/listener.ora file, open the file and search for APPLFSTT. Change the order of the service names so that the SID (PROD) appears first in the list and there are no spaces between semicolons.

For example:

Change:

( SID_DESC = ( SID_NAME = FNDFS  )

( ORACLE_HOME = /u0/oracle/prodora/8.0.6 )

( PROGRAM = /u0/oracle/prodappl/fnd/11.5.0/bin/FNDFS )

( envs=’EPC_DISABLED=TRUE,NLS_LANG=AMERICAN_AMERICA.US7ASCII,LD_LIBRARY_PATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,SHLIB_PATH=/usr/lib:/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,LIBPATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,APPLFSTT=PROD_806_BALANCE; PROD; PROD_BALANCE; PROD_FO,APPLFSWD=/u0/oracle/prodappl/admin;/u0/oracle/prodcomn/temp;/u0/oracle/prodcomn/html/oam/nonUix/launchMode/restricted’ )

)

To:

( SID_DESC = ( SID_NAME = FNDFS  )

( ORACLE_HOME = /u0/oracle/prodora/8.0.6 )

( PROGRAM = /u0/oracle/prodappl/fnd/11.5.0/bin/FNDFS )

( envs=’EPC_DISABLED=TRUE,NLS_LANG=AMERICAN_AMERICA.US7ASCII,LD_LIBRARY_PATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,SHLIB_PATH=/usr/lib:/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,LIBPATH=/usr/dt/lib:/usr/openwin/lib:/u0/oracle/prodora/8.0.6/lib,APPLFSTT=PROD;PROD_806_BALANCE;PROD_BALANCE;PROD_FO,APPLFSWD=/u0/oracle/prodappl/admin;/u0/oracle/prodcomn/temp;/u0/oracle/prodcomn/html/oam/nonUix/launchMode/restricted’ )

)

Then bounce the concurrent manager.

References:

Metalink Doc ID: 662053.999

Installing Oracle Database 10g Release 2 (10.2) for Linux x86

Installing Oracle Database 10g Release 2 (10.2) for Linux x86

1. Download the 10201_database_linux32.zip file from the Oracle web site

22d23ab01a8013500313ff92f65d0fe5  10201_database_linux32.zip  668734007KB

2. Unzip the zip file in an appropriate directory.

3. Open the welcome.html file from the database directory.

4. Click the Documentation tab, then click on the Quick Installation Guide HTML link. Follow the steps to begin installation

———-

1. Log on as root user and execute the commands:

# xhost +

# grep MemTotal /proc/meminfo

# grep SwapTotal /proc/meminfo

# free

# df -k /tmp

# df -k

# grep “model name” /proc/cpuinfo

2. Ensure that the following packages (or later versions) are installed for Red Hat Enterprise Linux 4.0:

* make-3.79.1 [make-3.80-6.EL4 found]
* gcc-3.2.3-34 [gcc-3.4.6-3.1 found]
* glibc-2.3.2-95.20 [glibc-2.3.4-2.25 found]
* compat-db-4.0.14-5 [compat-db-4.1.25-9 found]
* compat-gcc-7.3-2.96.128 [not found]
* compat-gcc-c++-7.3-2.96.128 [not found]
* compat-libstdc++-7.3-2.96.128 [not found]
* compat-libstdc++-devel-7.3-2.96.128 [not found]
* openmotif21-2.1.30-8 [not found]
* setarch-1.3-1 [setarch-1.6-1 found]

To update these packages, navigate to Add or Remove Packages and check Legacy Software Development. Then click Update.

3. Issue more commands:

cat /etc/issue

uname -r

4. Set up Oracle user and groups

# /usr/sbin/groupadd oinstall
# /usr/sbin/groupadd dba

# id oracle

# /usr/sbin/useradd -g oinstall -G dba oracle
or
# /usr/sbin/usermod -g oinstall -G dba oracle

# id nobody

5. Update kernel parameters. Edit /etc/sysctl.conf and add the following parameters:

kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
rmem_default = 262144
rmem_max = 262144
wmem_default = 262144
wmem_max = 262144

6. Prerequisite Check Errors

Error Encountered:
—————–
Checking operating system package requirements …
Checking for make-3.79; found make-1:3.80-6.EL4.    Passed
Checking for binutils-2.14; found binutils-2.15.92.0.2-21.    Passed
Checking for gcc-3.2; found gcc-3.4.6-3.1.    Passed
Checking for libaio-0.3.96; found Not found.    Failed <<<<
Check complete. The overall result of this check is: Failed <<<<
Problem: Some packages required for the Oracle Database 10g to function properly are missing (see above).

Solution:
——–
Install libaio-0.3.105-2.i386.rpm from CD 3

Error Encountered:
—————–
Checking kernel parameters
Checking for semmsl=250; found semmsl=250.    Passed
Checking for semmns=32000; found semmns=32000.    Passed
Checking for semopm=100; found semopm=100.    Passed
Checking for semmni=128; found semmni=128.    Passed
Checking for shmmax=536870912; found shmmax=2147483648.    Passed
Checking for shmmni=4096; found shmmni=4096.    Passed
Checking for shmall=2097152; found shmall=2097152.    Passed
Checking for file-max=65536; found file-max=65536.    Passed
Checking for VERSION=2.6.9; found VERSION=2.6.9-42.0.0.0.1.EL.    Passed
Checking for ip_local_port_range=1024 – 65000; found ip_local_port_range=1024 – 65000.    Passed
Checking for rmem_default=262144; found rmem_default=110592.    Failed <<<<
Checking for rmem_max=262144; found rmem_max=131071.    Failed <<<<
Checking for wmem_default=262144; found wmem_default=110592.    Failed <<<<
Checking for wmem_max=262144; found wmem_max=131071.    Failed <<<<
Check complete. The overall result of this check is: Failed <<<<
Problem: The kernel parameters do not meet the minimum requirements (see above).
Recommendation: Perform operating system specific instructions to update the kernel parameters.

Solution:
——–
/etc/sysctl.conf should read (last four parameters different):

kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 262144
net.core.rmem_max = 262144
net.core.wmem_default = 262144
net.core.wmem_max = 262144

Error Encountered:
—————–
Checking available swap space requirements …
Expected result: 2274MB
Actual Result: 1983MB
Check complete. The overall result of this check is: Failed <<<<
Problem: The system does not have the required swap space.
Recommendation: Make more swap space available to perform the install.

Solution:
——–
Create a new swap partition.

fdisk /dev/hdb

Delete old partition, create a new /dev/hdb1 and /dev/hdb2, with /dev/hdb2 at least 2275MB
Edit /etc/fstab and add new swap device
mount -a
swapon -a

Set environment variables for ORACLE_BASE, ORACLE_HOME and SID before starting dbca

SID should be in lowercase e.g. orcl

Set Global Database Identifier same as SID i.e. orcl

After installing, run lab_02_05.sh script to create listener. Or create it manually.
Configure a TNS Listener using netca

Configure orcl entry in tnsnames.ora using netca >

Start dbconsole using emctl start dbconsole: gave error about

Timezone mismatch: The agentTZRegion value (GMT) in
/u1/app/oracle/product/10.2.0/db_1/enterprise.support.com_orcl/sysman/config/emd.properties
does not match the current environment TZ setting().
The dbconsole cannot run with this mismatch.

If GMT is the correct timezone, set your timezone environment variable to GMT and repeat the ’emctl start dbconsole’ operation.

If GMT is not the correct timezone, make sure that the timezone in your environment is correct, and then run the following command in your local Oracle Home: ’emctl resetTZ agent’

The output of this command will include detailed instructions to follow, to correct the mismatch.

[oracle@enterprise admin]$ emctl resetTZ agent
Oracle Enterprise Manager 10g Database Control Release 10.2.0.1.0
Copyright (c) 1996, 2005 Oracle Corporation.  All rights reserved.
Updating /u1/app/oracle/product/10.2.0/db_1/enterprise.support.com_orcl/sysman/config/emd.properties…
Time zone set to America/Anguilla.

To complete this process, you must either:

connect to the database served by this DBConsole as user ‘sysman’, and execute:

SQL> exec mgmt_target.set_agent_tzrgn(‘enterprise.support.com:3938′,’America/Anguilla’)

— or —

connect to the database served by this DBConsole as user ‘sys’, and execute:

SQL> alter session set current_schema = SYSMAN;
SQL> exec mgmt_target.set_agent_tzrgn(‘enterprise.support.com:3938′,’America/Anguilla’)

sqlplus sys/oracle
alter session set current_schema = SYSMAN;

exec mgmt_target.set_agent_tzrgn(‘enterprise.support.com:3938′,’America/Anguilla’);

Error Encountered:
—————–
Unable to connect using service (orcl) as in sqlplus system/oracle@orcl

Solution:
——–
Added the following lines to the listener.ora file:

(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = /u1/app/oracle/product/10.2.0/db_1/)
(SID_NAME = orcl)
)

The listener.ora file now reads:

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u1/app/oracle/product/10.2.0/db_1/)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = /u1/app/oracle/product/10.2.0/db_1/)
(SID_NAME = orcl)
)
)

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(ADDRESS = (PROTOCOL = TCP)(HOST = enterprise.support.com)(PORT = 1521))
)
)

Troubleshooting APP-10000: ORA-12500 Error

While creating a new vendor in Oracle Applications, the following error appeared:

APP-10000: ORA-12500: TNS:listener failed to start a dedicated server process
ORA-06512: at "PO.API_PUT_ERROR_SP", line 9
ORA-06512: at "PO.API_POVNDHDR_TRG", line 208
ORA-12500: TNS:listener failed to start a dedicated server pricess
ORA-04088: error during execution of trigger 'PO.API_POVNDHDR_TRG' occurred in AP_VENDORS_PKG.INSERT_ROW<-APXVDMVD with parameters (ROWID = , VENDOR_ID = 10282) while performing the following operation:
Insert into PO_VENDORS

The following steps were taken to troubleshoot the issue:

1. Ensured the respective Oracle services were running properly (OracleServicePROD, OracleStartPROD, the Concurrent Manager and TNS Listener) by stopping and restarting them.

2. Obtained TNS-12500 troubleshooting document from Oracle’s Metalink website and ensured that all items on the list were resolved.

3. Checked the Event Log on EWSD1PROD for error messages.

4. Checked Oracle’s ALERT.LOG file on ORA errors messages.

5. Ran ScanDisk on the E: of the EWSD1PROD (Oracle Financials) server.

6. Checked the SQL code in the procedure “PO.API_PUT_ERROR_SP”, which appeared in the error message. This showed that the procedure was attempting to access the MAXIMO instance.

7. Completed the backup on MAXIMO and allowed the Oracle database services on the MAXIMO server to restart.

Solution: Transactions were being pushed from Oracle Applications to the MAXIMO server, which had been shut down. Upon restarting MAXIMO server, the issue was resolved.

Setting Up Oracle Applications Desktop Integrator (ADI) 7.2

This documentation covers locating the latest version of ADI on Metalink, downloading it, installing it on the client machine and configuring it to access an Oracle Applications instance.

Step 1:        Log on to Oracle Metalink using your logon information (email address and password).

Step 2:        Search for and read “Application Desktop Integrator (ADI) – FAQ” (Doc ID: Note:106667.1) to obtain instructions to download the latest version of ADI.

(Adapted from the FAQ):

QUESTION: Where can I download ADI from?

Download ADI from Metalink

Log on to http://metalink.oracle.com
Click the Patches & Updates tab.
On the Patches & Updates page, click Advanced Search.
Enter:
Product or Product Family: Click the Torchlight icon to search for Applications Desktop Integrator (adi).
Release: ADI 7.2
Platform or Language: Microsoft Windows (32-bit) Client
Patch Type: Any
Press Go and the 7.2 base release will be available for download.

Step 3:        The results of the search are returned at the bottom of the page.

Click the link ‘3966101’ to locate the patchset.

Step 4:        You may be required to enter a username and password to access the file. Enter the email address and password that you used to log onto Metalink.

Step 5:        Details about the patchset are displayed on screen.

Click Download to begin downloading the file. Note that the download size is 71MB.

Step 6:        Click Save in the File Download dialog box, and then choose a location to save the file.

Step 7:        After downloading, execute the patchset by double-clicking on it.

Step 8:        Enter a location to unzip the files to, and then click Unzip.

Step 9:        Ensure that all files were unzipped correctly (you should see ‘5179 file(s) unzipped successfully’), and then click Ok.

Then click Close to close the WinZip Self-Extractor program.

Step 10:   In the folder that ADI was unzipped to, read the README.TXT file. It points the user to the ADI Installation Guide (ADI.PDF), which should be read before proceeding.

Step 11:    After reading the installation guide, double-click Setupadi.exe to begin installation.

Caution: Remove headphones while installing this product since it uses a lot of extremely annoying sound effects.

Step 12:   The Oracle ADI Installer loads.

Click Oracle Applications Desktop Integrator for Excel 2000/XP/2003.

Step 13:   Click Yes to begin installation.

Step 14:   The Oracle Installer Settings form is displayed. In the Company Name field, enter the name of the company. Then click Ok.

Step 15:   The Software Asset Manager appears.

Install all of the products listed under Available Products. The products can be installed individually (one at a time), or all products can be selected and installed.

Note: The ADI Online Help will require you to choose a language to install.

Step 16:   After installing the products, click Exit to exit the installer. You will be required to reboot the machine after exiting the installer.

Step 17:   After the computer restarts, load Applications Desktop Integrator by clicking on the Start button, All Programs, Oracle ADI, and finally Applications Desktop Integrator.

Note: Let the client log on to the machine so that you can configure ADI under the user’s id. This is necessary since signon details are not shared between users.

Step 18:   When the application is first loaded, a message appears informing the user to select an Applications database.

Step 19:   After reading the message by the Office Assistant, click on the Signon button.

Step 20:   The Signon form appears. Since there are no predefined databases, click Define Databases to define a new Applications database.

Step 21:   The Select Database form appears. Click Add to add a database.

Step 22:   Fill out the fields in the Add Database Details form, and then click OK.

Copy sqlnet.ora and tnsnames.ora from the “806 NET80” directory in the Project Folder to c:orantnet80admin and c:orantnetworkadmin. Note that these files contain configuration information for the production instance only.

In addition, each instance has a unique server ID. To obtain the server ID for the production instance, navigate to the Project Folder, and then open the file “Server ID.txt”. Copy the hexadecimal string under MFGP and paste it into the Server ID field in the Add Database Details form.

Step 23:   After setting up the database details, save the information and log on to ADI using an Oracle Applications username:

After logging on, perform the following:

  • Choose a Responsibility (for example, GL Super User)
  • From the ADI Toolbar, click Submit Report
  • Click Financial Statement
  • Click in the Report Name, enter % as criteria, click OK and then select a report (for example, Unaudited Balance Sheet)
  • Choose Period (for example, APR-07)
  • Click the Publishing button
  • Select Spreadsheet
  • Click Submit

The job is submitted and completes within a few minutes. It will automatically open in Excel on completion.

Errors Encountered

Error Message: “No Listener”

Solution: Either instance on server does not exist or entry in TNSNAMES.ORA is incorrect. If TNS entry in the local TNSNAMES.ORA file is correct, then listener or database is not started on the server.

Error Message: “ORA-12571: TNS Packet Writer Failure”

Solution: Cannot send packets to the server. A firewall is blocking packets on the client machine.

Error Message: “ORA-12154: TNS: could not resolve service name”

Solution: Ensure that the service name is in c:orantnet80admintnsnames.ora

Check that c:orantnet80adminsqlnet.ora has names.default_domain and name.default_zone commented off.

Check %WINDIR%system32driversetchosts file has hostname and ip address.

Error Message: “An error occurred while attempting to establish an Applications File Server connection. There may be a network configuration problem, or the TNS listener may not be running. Nodename : ORACLESRV”

Solution: Incorrect FNDFS entry is in the TNSNAMES.ORA file. Recopy sqlnet.ora and tnsnames.ora from server onto client machine.

Metalink References

Subject: Tns Packet Writer Failure When Trying To Connect To ADI Ora-12571 (Doc ID: Note:264952.1)

Subject: Unable To Start ADI ORA-12571:TNS:Packet Writer Failure (Doc ID: Note:351088.1)

Subject: Troubleshooting the “Error Occurred While Attempting to Establish an Applications File Server Connection” (Doc ID:  Note:117012.1)

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Upgrading 8.1.7 to 9.2.0

This documentation shows how to upgrade Oracle Applications RDBMS version 8.1.7 to 9.2.0.

Step 1:        Go to Metalink and order or download the three CDs for 9.2.0.1, for the correct platform

Step 2:        Shutdown the application tier services and the database and listener services.

Step 3:        The current RDBMS top is proddb/8.1.7. Create a new RDBMS top directory:

mkdir /raid01/oratest/oracle/proddb/9.2.0

Step 4:        Set the following environment variables:

ORACLE_HOME=/raid01/oratest/oracle/proddb/9.2.0

ORACLE_SID=TEST

Step 5:        Ensure that any TNSLSNR variables are unset.

Step 6:        If the installation was previously cancelled half-way, deinstall the installed products and/or delete the files in 9.2.0:

cd /raid01/oratest/oracle/proddb/9.2.0

rm –rf *

Step 7:        When installing, use the following values:

Destination Name: TEST_920

Destination Path: /raid01/oratest/oracle/proddb/9.2.0

Begin installation.

Creating Database Link To Transfer FSG Reports

Problem: A database link must be created in the Target instance to pull (transfer) FSG information to the production instance from the test instance.

Solution: Use Define Database Links in Oracle Applications.

To define a database link in General Ledger perform the following steps

on the Target instance (the one you are copying to):

Step 1:        Log on as sysadmin user and select a GL responsibility.

Step 2:        Navigate to Setup > System > Database Links.

There are six fields that have to be entered:

  1. Database Name
  2. Description
  3. Connect String
  4. Domain Name
  5. APPS Username
  6. APPS Password

Step 3:        In the source database, enter the following SQL query:

SELECT value FROM v$parameter
WHERE UPPER(name) = 'DB_NAME';
VALUE
--------------
PROD

This value is to be entered in the ‘Database Name’ field in Oracle Applications.

Step 4:        In the source database, enter the following SQL query:

SELECT value FROM v$parameter
WHERE UPPER(name) = 'DB_DOMAIN';
VALUE
---------------------

This value must be entered into the ‘Domain Name’ field in the form. If it is null, any value can be entered into this field (e.g. WORLD).

Step 5:        On the target database, grant privilege to apps user (log on as system user):

grant create database link to apps;

Step 6:        Ensure the two hosts are in the hosts file on each host.

127.0.0.1     localhost
128.x.x.x   oracleserver.domainname  oracleserver
128.x.x.x   oraclesrv.domainname     oraclesrv

Step 7:        Update the TNSNAMES.ORA file on each server with the entry for both instances:

PROD=
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=ORACLESERVER.domainname)
(PORT=1525))
(CONNECT_DATA=
(SID=PROD)
)
)
MFGP=
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=ORACLESRV.domainname)
(PORT=1527))
(CONNECT_DATA=
(SID=MFGP)
)
)

Step 8:        Ensure that the TNSNAMES.ORA was set up correctly using tnsping to ping the remote instance.

Step 9:        Ensure that SQL Restriction is turned off

Step 10:   Bounce the 920 TNS listener on each node.

Step 11:    Ensure that you can log on the other instance using SQL*Plus.

Step 12:   Enter the following values into the form:

Field Value
Database Name PROD
Description Test Database
Connect String PROD
Domain Name WORLD (since it is null, any value can be entered)
APPS Username apps
APPS Password apps

In the SQLNET.ORA file, I had to comment out the line: sqlnet.authentication_services= (NTS)

# sqlnet.authentication_services= (NTS)

Refer to Metalink Documents:

Doc ID 161635.1: (FSG Transfer Troubleshooting Guide)

Doc ID:  Note:1057188.6 (WHERE DO YOU DEFINE DATABASE LINKS FOR FSG’S?)

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No TNS Listener Installing Instance

Problem: In step 5 of 5 during installation of Oracle Applications instance, TNS listener does not start.

Solution: hosts file configured incorrectly.

The correct format of the hosts file is:

Under Windows:


xx.xx.xx.xx hostname.domainname alias
127.0.0.1 localhost.localdomain localhost

Another symptom that the hosts file was not set up correctly: the StartCD did not stage properly.