can not acess old game in Trunk

[Hirsch I]

so, I started compiling the game myself, when trunk's downloads where not getting updated, and everything was good.
but I swiched recently to the "weightless" branch, and after some games, I was rolling a grey DrTm, everything was good, and I saved at the temple.
when I got back, my save was not there, as if I Qyes the last game (i did not) and if I try to start a game, it crashes.
if I try to start the game without a name, and choose the same name as my DrTm, the game asks if I want to overwrite it. i dont.
so, any idea how to fix it? it was a promising character.