Today I needed to install the Sql Server 2005 Compact Edition SDK and the Sql Server 2005 Compact Edition Tools for Visual Studio 2005 (sp1), ugh, what a mouthful. Anyway, I made sure I had installed VS 2005 SP1, and that the smart devices SDK directory existed, and then tried to install the tools for the Compact Edition of SQl Server. It failed with this error message:
“The upgrade patch cannot be installed by the Windows Installer service because the program to be upgraded may be missing, or the upgrade patch may update a different version of the program. Verify that the program to be upgraded exists on your computer and that you have the correct upgrade patch.”
Annoying to say the least considering I hadn’t installed any of the Compact Edition stuff in the past (and I had, what appeared to be, all of the prerequisites installed (based on the shoddy documentation at the download page). It turns out that in order to install this patch file, SqlServerCE31VSTools-ENU.exe, you first need to install an extra from the Visual Studio 2005 DVD.
You need to go to “X:\vs\wcu\SQLCE”, where x is your dvd drive letter, and install sqlmobile30devtoolsenu.msi first. Once that is installed the upgrade will install fine. A bunch of people were reporting that they were uninstalling VS 2005 and then reinstalling the whole thing so hopefully this will spare some of you that pain.
It was very helpful. Thanks.
Thanks !!! I’ve been stuck on this error for hours installing every service pack going.
Wish I had found this sooner… I just reinstalled the whole thing… :-P
Me too! Thanks!!!
Appreciate the info. It certainly helped me out.