It has been about 10 days since our last build has kicked off, all of a sudden we have gotten this error on all builds.
C:\programs\TeamCity\buildAgent\work\<pathtocsprojfile>.teamcity error MSB4057: The target "Package" does not exist in the project.
In the ten days there were some changes made to the server:
.NET 4.5.1 installed
IE 11 installed
Windows updates installed
My research on this references a "web" folder, but that does exist on the server. Looking for ideas on how to fix this as it is impacting all builds on the server.