Hi... I need to install JDeveloper in my PC with 64 bit AMD and Fedora 9 running. The preferred JDK version for JDeveloper 10g is j2sdk1.4 as mentioned in the JDeveloper installation tutorials. I have been trying to install both j2sdk-1_4_2_03-linux-i586.bin and j2sdk-1_4_2_03-linux-ia64.bin (these are the only available versions in 1_4_2_03). But I have been getting the same weird checksum errors, no matter how many times I redownload and install...

Do you agree to the above license terms? [yes or no]
y
Unpacking...
tail: cannot open `+473' for reading: No such file or directory
Checksumming...
1
The download file appears to be corrupted. Please refer
to the Troubleshooting section of the Installation
Instructions on the download page for more information.
Please do not attempt to install this archive file.

Has anyone faced the same issue. Googling dint get me anywhere. Any help is appreciated.

Just a quick confirmation: you are running this as root, yes?
cheers,
jdk

yes... ofcourse. I saw if '+473' was in some way related to file permissions, but the same error occurred even after I gave full permisions to the file and executed it.Thanks in advance...