I'm reviving this thread since it's the first google result when you look around for a fix to the 7x bug. I fixed this issue on v2.1 (from feshrine) doing the following: Download version 2.0 (the one on romhacking.net) used a fresh USA version of FE7 to patch 2.0 into, THEN grabbed the save files from the version with the bug, matched the names on these saves and the new 2.0 I had just patched, re-visited the houses, and that triggered the event for 7x. If you're already on the last turns and can't afford to visit all houses, use an infinite turn gameshark
Enabler:
4FBE8AE47A7146C7
3E19AADC5DF2EFC2
Infinite turns:
4202BD5C 0000
0000000D 0048