NT 40 SP6 + Oracle 81600 patched 81613 + R/3 4.6c SR2,

The problem encountered during the R3load step (the most time consuming step) within CI&DB installation.

in CentrDB.r3s template.

20 load processes all together. To avoid mistake in Oracle, I set the parallel processes=1,
The load sequence is as:

0    R3load -i  SAPD010S.cmd -p SAPD010S.log
1   R3load -i  SAPAPPL0.cmd -p SAPAPPL0.log
2    R3load -i  SAPPOOL.cmd -p SAPPOOL.log
3    R3load -i  SAPSSRC.cmd -p SAPSSRC.log
4    R3load -i  SAP0000.cmd -p SAP0000.log
5    R3load -i  SAPAPPL1.cmd -p SAPAPPL1.log
6    R3load -i  SAPCLUST.cmd -p SAPCLUST.log
7    R3load -i  SAPDD03L.cmd -p SAPDD03L.log
8    R3load -i  SAPFUPAR.cmd -p SAPFUPAR.log
9    R3load -i  SAPSDIC.cmd -p SAPSDIC.log
10    R3load -i  SAPSDOCU.cmd -p SAPSDOCU.log
11    R3load -i  SAPSLDEF.cmd -p SAPSLDEF.log
12    R3load -i  SAPSLEXC.cmd -p SAPSLEXC.log
13    R3load -i  SAPSLOAD.cmd -p SAPSLOAD.log
14    R3load -i  SAPSPROT.cmd -p SAPSPROT.log
15    R3load -i  SAPSSDEF.cmd -p SAPSSDEF.log
16    R3load -i  SAPSSEXC.cmd -p SAPSSEXC.log
17    R3load -i  SAPTODIR.cmd -p SAPTODIR.log
18    R3load -i  SAPAPPL2.cmd -p SAPAPPL2.log
19    R3load -i  SAPDOKCL.cmd -p SAPDOKCL.log

The 4 error processes are:

0    SAPD010S.cmd
16    SAPSSEXC.cmd
18    SAPAPPL2.cmd
19    SAPDOKCL.cmd

The error message in CentrDB.log is:
   Child exited with error: rc = 2
   child_pid = 1

The four mistaken processes are reflected by the corresponding SAP*.log files:

# R3load -i SAPD010S.cmd -p SAPD010S.log
FIL: D:\oracle\C11\sapreorg\EXP_CD4\DATA\SAPD010S.001 #20031103120438
(IMP) TABLE: "D010S"
TAB: D010S
FIL: D:\oracle\C11\sapreorg\EXP_CD4\DATA\SAPD010S.001 #20031103120439
(IMP) WARNING: no INT type length field for RAW field in table "D010S"
(RFB) ERROR: wrong checksum - invalid data
#STOP: 20031103121708

# R3load -i SAPSSEXC.cmd -p SAPSSEXC.log
#Trying to create primary key "SEOTYPEPLS~0"
(IMP) TABLE: "T100"
TAB: T100
FIL: D:\oracle\C11\sapreorg\EXP_CD6\DATA\SAPSSEXC.001 #20031103160443
(RFB) ERROR: wrong checksum - invalid data
#STOP: 20031103160502


# R3load -i SAPAPPL2.cmd -p SAPAPPL2.log
#Trying to create primary key "FILTERTEXT~0"
FIL: D:\Install\Disk6\DATA\SAPAPPL2.001 #20031103162156
(RFB) ERROR: wrong checksum - invalid data
#STOP: 20031103162208


# R3load -i SAPDOKCL.cmd -p SAPDOKCL.log
FIL: D:\Install\Disk6\DATA\SAPDOKCL.001 #20031103162213
FIL: D:\Install\Disk6\DATA\SAPDOKCL.001 #20031103162213
(RFB) ERROR: wrong checksum - invalid data
#STOP: 20031103163825

Would you pls tell me what's the problem and the solution?

And, since 20 processes consume lots of time (0.5h/per), can I reload the mistaken processes individually rather than reload the entire task?

Great thanks!
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Hi lecamm,

this sounds like a CD with media errors. try an other export-CD (6 and 2) or redownload them from .

Hi Lecamm,
Try to download and Install MICROSOFT Loop Back Adapter. If you are not in the Network.

The installation intructions for installaing IDES successfully ;
1) Go to network properties $ install new Network Adapter--> Microsoft
Loop Back Adapter. Assign any IP address ( to this
adapter..restart system

Hope this will solve your problem.
lecammAuthor Commented:

Thanks for all you messages

Hi, okionka,
all the 4 mistaken processes are of:
(RFB) ERROR: wrong checksum - invalid data
what does it stands for?

Hi, Bandi,
Why do you mention a MS Loop back adapter here? If there is any information within the text that I had encountered a network error?
I am in a Ethernet LAN environment, the R/3 setup is of local settings.

Hi Lecamm,

i think that the developer of the R3load programm like long errror messages :
maybe RFB stands for "Read From Buffer" or "Read From Block" or somethink like this.

Each File on cd have a Checksum. So, if you have a wrong checksum the Information (Data) in the File is not correct  => incorrect.

Have you copied the Files from CD to the reorg directory by using explorer or by sapinst tool ? Mabe you can compare the files from cd with the correspondig file in sapreorg.

Maybe, you can try to read the cd in a differen cd-drive. Check if you have a malfunction hardware.


Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Enterprise Software

From novice to tech pro — start learning today.