Since upgrading Visual Studio Community 2022 to version 17.3, I am unable to build an installer project. The rest of the solution builds fine, but the installer project fails with:
Building file '...\Release\MyProjectName.msi'...
ERROR: Unrecoverable build error - 0x800700C1
It creates a .tmp file in the output directory before it fails, so I don't believe it is a permissions problem. I've tried running VS as administrator, but that doesn't help. I haven't been able to find any info on this error anywhere online.
Can anyone help with this? Thanks.