[bug]r2496- Loading savegame without object failed

[z9999]

r2496 GDI
In old versions, we can load savegames without tree paks, or without groundobj paks or without pedestrian paks. That feature was disabled but could play.
But in r2496, it crashes if we don't have at least one pak for each type.

Is this a bug or something changed ?

[prissi]

Bug, and I know where too. Also some other object was broken before.

[z9999]

Solved in r2500. Thank you.