I’m not a developer, I’m just a dad whose kid’s Pokemon Trading Card Game Online cannot be played, because some update never gets past 50% unpacking in an app called Refresher, made on your platform.
This Refresher app kicks in as soon as PTCG is clicked.
Version displayed as being unpacked : 2.37.0.2599
Platform Mac OS X 10.11.5
I’ve finally found a way! XD @Norbert_vH
Don’t open the app normally, go another route. Right click the app in Finder, ‘show package contents’, then in the folder MacOS>Pokémon Trading Card Game Online, which is a Unix Executable. Open that, let the techno jumbo go on, the game loads!