Aaron is already aware of this, but if anyone else has played Indiana Jones & the Infernal Machine on DREAMM especially the original v1.0 disc version of the game. This is running on latest DREAMM beta (2.1b8), and when you get to Level 10 (Olmec Valley), when you push the 2nd block to put on the pressure pad to reveal the 2nd bridge in the valley it always comes up with these 2 messages attached after the short cutscene of the block falling outside near the pressure pad (I have noticed the error occurs if you press any direction key to move Indy after cutscene ends, if you leave Indy alone its fine). We just need to find out if this issue occurs when playing the GOG version in case it was a bug that was fixed in v1.2 which GOG version has.
Ive already tried to load a save from the previous level into the GOG version as suggested by Aaron to try and get a clean fresh start of Level 10 and recreate the error however it crashes on Level 9 and get a different error message below, when adding the last idol to lower the statue (fish idol in this case) so you can use the mirror to open the door, this error doesnt occur in the 1.0 version.