lyceumHQ
macrumors 68000
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)
Go to settings->springtomize->app switcher->custom number->4
I have this exact error. No matter what I do I can't get the app switched to just show the 4 icons.
For this reason I uninstalled. I'll wait a few weeks until a few more bugs have been ironed out. Then reinstall.