Do you know that Mirroring have some breaking changes in CMS 9?
Who/what is affected:
Anyone using mirroring.
Mirroring shipped with CMS 7.5 is no longer compatible with CMS 9. An updated DLL is available in the EPiServer.CMS.Core NuGet package (example packages/EPiServer.CMS.Core.9.0.0/tools/MirroringService/). You need to manually update the DLL in any mirroring installation after upgrading to CMS 9.
I will try to do Mirroring thats why I want to get
the Alloy site work from Deployment Center 7.5
I just get this error message:
Cannot resolve dependencies for the following module(s)
Likely problems seems to be when people try to upgrade from EPiServer 6 to 7 but I just want to install the site.