Thanks for finding the case number. Unfortunately, it vanished for me when the chat session ended. Both are valid licenses. I'm merely moving CS3 from one hard drive to the other, releasing the license on one and reactivating on the new one.
The applications were cloned along with the other files on the hard drive. I have the original CDs to installation, but would prefer not to have to start over installing gigabytes of Adobe app files on the new hard drive – since they're already there. I don't need to use the Adobe Creative Suite 3 products download link. I have the files already on the original CD. The installer is the one for the educational serial number, they match, so I wouldn't think that was the issue.
I have CS3 installed on my laptop and then on a second computer, which is permissible under the terms of the license. I am upgrading the hard drive on the second computer.
I'll try to activate the license for the CS3 Production Premium instead and see if that works.
Thanks for the suggestion.
Thank you for the update Bself. Yes the cloning, or transferring of the applications, from one drive to another is likely leading to the current error. The licensing data either has become corrupted or the incorrect permissions are set which is causing your current error.
To resolve the error I would recommend running any available uninstallers in the Applications/Utilities/Adobe Installers folder. Once the uninstallers are run you will then want to run the CC Cleaner Tool to remove any remaining installation information. You can find details on the use of the CC Cleaner Tool and the download at Use the Adobe Creative Cloud Cleaner Tool to solve installation problems. Once you have ran the cleaner tool the licensing files will be removed and you should then be able to install successfully.
As mentioned I would recommend utilizing the original installation files if available. If not you are welcome to utilize the retail installation files discussed in message #7.