Here are the relevant lines from the debug log:
2022-11-22T17-47-45-3119 | 1 | TRACE | Loading secondary plugins
2022-11-22T17-47-45-3169 | 1 | TRACE | Loading secondary plugin from 'C:\Users\Andy\AppData\Local\Loupedeck\Plugins\GameControl'
2022-11-22T17-47-45-3169 | 1 | WARN | Text file does not exist: 'C:\Users\Andy\AppData\Local\Loupedeck\Plugins\GameControl\LoupedeckPackage.yaml'
2022-11-22T17-47-45-3218 | 1 | TRACE | Loading plugin 'C:\Users\Andy\AppData\Local\Loupedeck\Plugins\GameControl\GameControlPlugin.dll'
2022-11-22T17-47-45-3238 | 1 | WARN | Plugin 'GameControlPlugin.dll' version '5.2.1.13078' had crashed before
2022-11-22T17-47-45-3238 | 1 | ERROR | Plugin 'GameControlPlugin.dll' is disabled as it had crashed before
2022-11-22T17-47-45-3278 | 1 | ERROR | Disabled plugin 'GameControl'
2022-11-22T17-47-45-3278 | 1 | ERROR | Plugin 'GameControl' added to disabled plugins list
2022-11-22T17-47-45-3278 | 1 | ERROR | Secondary plugin not loaded