'FRF-00007 Unable to open RFC connection' Error

[Former Member]

Hi All,

I'm installing SAP 4.7 IDES for oracle on windows 2003 server. I was able to complete the installation till the end, but in the last stage of installation i.e. at 'Starting RFC jobs (post processing)', I got 'FRF-00007 Unable to open RFC connection' Error. I had terminated the installation process and then restarted , this time it started asking to enter password for DDIC user (RFC logon verification), I had given password for DDIC user as '19920706', but it is not accepting that password. And the process in an infinite loop .

Can anybody help me to solve this issue

[Former Member]

check whether /etc/hosts or windows hosts file has entry for 127.0.0.1 localhost.localdomain localhost. If not add it to host file and continue the installation. This should resolve the problem.

[Former Member]

Hello there,

I am new to this community and i did not get any link to post a new thread.

so i apologize to all of you for posting my question with in a thread instead of a new thread.

I am having a system of i3,2.93GHz/4GB RAM, and 500 GB HDD, where i am going to install SAP 4.7 IDES with ORACLe 9i

over winXP SP2.

while installing we are getting an error and i cant come out with this error.if anybody can help.

Follow the log file content...

PHASE 2010-12-20 00:15:19

SAP Web Application Server

PHASE 2010-12-20 00:15:19

Request common parameters of SAP System

PHASE 2010-12-20 00:15:19

Create operating system accounts

PHASE 2010-12-20 00:15:19

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Request operating system user information

PHASE 2010-12-20 00:15:20

Adapt filesystem

PHASE 2010-12-20 00:15:20

Prepare check/adapt SAP instance filesystem

PHASE 2010-12-20 00:15:20

Extract archives

PHASE 2010-12-20 00:15:20

Extract SAP System kernel archives

PHASE 2010-12-20 00:15:21

Create service ports

PHASE 2010-12-20 00:15:21

Generate instance profiles

PHASE 2010-12-20 00:15:21

Versionize default profile, instance profile and start profile

PHASE 2010-12-20 00:15:21

Database Load

PHASE 2010-12-20 00:15:21

Prepare SAP System Instance

PHASE 2010-12-20 00:15:21

Create a temporary license for SAP System

PHASE 2010-12-20 00:15:21

Adapt Nametab

PHASE 2010-12-20 00:15:21

Prepare MNL Support

PHASE 2010-12-20 00:15:21

Prepare Starting RSWBOINS, RADDBDIF

INFO 2010-12-20 00:15:21

Copying file C:/SAPinst ORACLE SAPINST/keydb.xml to: C:/SAPinst ORACLE SAPINST/keydb.9.xml.

INFO 2010-12-20 00:15:21

Creating file C:\SAPinst ORACLE SAPINST\keydb.9.xml.

INFO 2010-12-20 00:15:22

RFC parameter CLIENT was set to value 000.

INFO 2010-12-20 00:15:22

RFC parameter USER was set to value DDIC.

INFO 2010-12-20 00:15:22

RFC parameter LCHECK was set to value 1.

INFO 2010-12-20 00:15:22

RFC parameter PCS was set to value 1.

INFO 2010-12-20 00:15:22

RFC parameter LANG was set to value EN.

INFO 2010-12-20 00:15:22

RFC parameter ASHOST was set to value MT.

INFO 2010-12-20 00:15:22

RFC parameter SYSNR was set to value 00.

INFO 2010-12-20 00:15:22

RFC connection information checked successfully.

ERROR 2010-12-20 00:15:22

FRF-00007 Unable to open RFC connection.

ERROR 2010-12-20 00:15:22

FRF-00063 RFC logon failed with message: Error TEXTENV_KEY_INVALID occured. P1=TCP0C P2=Win.

ERROR 2010-12-20 00:15:22

FJS-00012 Error when executing script.

i am eagerly waiting for help.

Best Regards

[Former Member]

Hi, login sap* using 06071992 change password of DDIC to 19920706, if RFC is successful. If next step of Restart Instance fails edit keydb.xml search for ERROR change to OK and restart sapinst. If it fails again with RFC change back password of DDIC to password supplied during installation.

[Former Member]

> Hi All,

>

> I'm installing SAP 4.7 IDES for oracle on windows

> 2003 server. I was able to complete the installation

> till the end, but in the last stage of installation

> i.e. at 'Starting RFC jobs (post processing)', I got

> 'FRF-00007 Unable to open RFC connection' Error. I

> had terminated the installation process and then

> restarted , this time it started asking to enter

> password for DDIC user (RFC logon verification), I

> had given password for DDIC user as '19920706', but

> it is not accepting that password. And the process in

> an infinite loop .

>

> Can anybody help me to solve this issue

Srikishan

Srikishan

thanks for your reply.

I search for thekeydb.xml files. There are 3 files on my dump directory.

D:\DUMP\KERNEL\SAPINST\NT\I386|KEYDB.XML

D:\DUMP\KERNEL\SAPINST\UNIX\HP11_64|KEYDB.XML

D:\DUMP\SAPGUI620\SAPINST\NT\I386|KEYDB.XML

Can you please tell me which one is correct one i have to change.

Becaus ethere are xml files can I use Notepad to change.

When I change, Do I need to start installation from:

Start>Program>SAPInst ORACLE KERNEL>SAPInstServer with GUI?

Thanks in advance very much.

mumin

[Former Member]

Hi Mumin,

The "Dump" directory you have given is the location where

you dumped the DVDs I guess.

You need to change the keydb.xml file in the

sapinst_instdir which should be in <drive>/program files.

After that start the installation as you did earlier.

Regards

Srikishan

[Former Member]

Hi All,

I'm installing SAP 4.7 IDES for oracle on windows 2000 server. I was complete the installation till near the end.In the last stage of installation at 'Starting RFC jobs (post processing)', FRF-00007 Unable to open RFC connection Error. I terminated the installation process and then restarted , this time it started asking few times to enter password for DDIC user (RFC logon verification). I have no idea what password for DDIC should be.I tryed few times but it is not accepting that password.

Can anybody help me please.

Mumin

[Former Member]

Hi Mumin,

Welcome to SDN!

The guess the central instance installation is over. The

ddic password would have been asked in the previous steps.

If you remember that password, you can logon to the system

and change the ddic password to 19920706 and then retry.

If you're not able to logon to the system, you might need

to alter the "keydb.xml" file in the installation

directory.

1. Open keydb.xml in a notepad.

2. search for the table t_SAPComponent_SAPSystemLogon_SHARED

then look for <fld name="pPW">, <properties>,

<property name ="GUIENG_USER_INPUT" and set the value

"GUINEG_TRUE" to "GUIENG_FALSE".

3. Save the changes

Retry, give 19920706 as ddic password when prompted.

Actually this is a workaround given by SAP. It might work

for you.

Regards

Srikishan

PS: Reward points if it helps.

[Former Member]

First, you posted in a wrong forum.

Second, you posted in multiple forums!

However, here is my suggestion: At this stage, setup connects to localhost thru RFC and DDIC password is no longer '19920706', but something that you keyed in before this step. Use that password to continue installation.

HTH

--

Venkat