I am not sure if I am doing anything wrong: When activating the trainer, I get the following error
20:25:55: Shenmue I & II, Patch 7 (STEAM/XBOXGAMEPASS)
20:25:57: Found multiple processes the trainer can attach to. The trainer activation could fail if the trainer attaches to the wrong game instance. In this case please, first see if the trainer readme contains special instructions about this. Otherwise close all game processes you find in the taskmanager and try again.
20:25:57: Successfully attached to Shenmue
20:25:58: Script error in line 3: Cannot find aob for 'originalcode_1724'
20:25:58: Script error in line 6: Cannot find aob for 'originalcode_7676'
20:25:58: Script error in line 5: Cannot find aob for 'originalcode_1116'
I tried it in the main menu and ingame, the same thing happens. No option works in Shenmue I. Is this a problem with an update or am I doing something wrong? There is no additional info in the readme
Seeing the second message you got there I would try to reboot your PC, and possibly your internet before trying again.
If it still tosses error messages then I suggest you make a report.
I tried it again tonight, still did not work. I even tried to enable invulnerability only after a fight started, still the same error:
18:53:37: Shenmue I & II, Patch 7 (STEAM/XBOXGAMEPASS)
18:56:13: Successfully attached to Shenmue
18:56:15: Script error in line 3: Cannot find aob for 'originalcode_1724'
18:56:15: Script error in line 6: Cannot find aob for 'originalcode_7676'
18:56:15: Script error in line 5: Cannot find aob for 'originalcode_1116'
Then in a fight:
21:52:35: Script error in line 2: This address specifier is not valid: '0'
Weirdly, the game did not get an update after the release of the trainer, according to steamdb. I'm not sure what seems to be the problem...
I'll try to get through the game without the trainer, if it works I'll try using it in Shenmue II. Maybe it only works there. If it doesn't, I'll create an update request.
Please use the update notification system to report a game patch, update or to report that the trainer may not be working with the latest version of the game. If 3 or more reports have been filed, consider BOOSTING the priority of this title for a faster turnaround on the updated trainer.