[SD4b2.6443] Most build event macros returns empty string

All file system related macros (with exception of all solution related) returns empty string. For example if I use this command:

copy "$(TargetPath)" "$(SolutionDir)"

I will receive information that command:

copy "" "C:\Solution\" exited with code 1.

All macros with "Target" and "Project" words return empty string.