Setup has detected at least another rational product with a higher version number.
| Te (FAQ) |
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| Problem |
| This authentication te identifies the cause and resolution to the error, setup has detected at least another rational product with a higher version, which might occur when upgrading the IBM Rational suite realtime version 2003.06.15 or 2003.06.16. |
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| Cause |
The full error message is as follows:
setup has detected at least another Rational product with a higher version number. Please use Rational Installed Product information application to find the appropriate version of software.
This error occurs when there are IBM Rational products installed on the system which have a higher build version than the product being installed. |
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| Solution |
If you are upgrading from rational products of version 2003.06.xx-2003.06.14 to version 2003.06.15 or 2003.06.16, validateDisplayversionDWORD is set to the build number1.1.734In the following registry keys.
The build version2003.06.xIs1.1.734IBM Rational suite:
HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Installer/UserData/S-1-5-18/Products/E3D6BA965AC924FB2BD8AEACB4918CBF/InstallProperties
IBM RationalClearcase:
HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Installer/UserData/S-1-5-18/Products/C4831BD3647C5AE4C823780174D94679/InstallProperties
IBM Rational License Server:
HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Installer/UserData/S-1-5-18/Products/85C943D2C52154DCCA7BA310B4F5459F/InstallProperties
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My practice is to query "A Rational Software Product", back up its guid item, delete it, and install it again. Import the backup file after installation.
