Maniac Patch - Call Event: Common Event (Variable/Variable ID) is listed as supported but hangs the game

[Mimigris]

Name of the game:

Games using the Maniac patch.

Player platform:

Windows, version 0.7.0 and latest continuous build of the Player.

Describe the issue in detail and how to reproduce it:

When the command Call Event: Common Event (Variable) or Call Event: Common Event (Variable ID) is called, the game hangs instead of calling the event as intended. This command is thus listed as supported in the issue #1818 while this is not the case.