MAM issue with personal account

I am using the Box app version 6.20.6 on Android. I logged into my personal account and want to enable the passcode to access the app, but it won't allow me to do so and I get the following message "the company account already has a PIN enabled". I don't understand why this is happening if I am using my personal account and not my company account to log in. Also, I can't find any settings that indicate that this admin setting is being applied to Box.