error message that apple configurator "can't install app", tooltip that "an unknown error message "install prohibited" was received from the device".
Computer is authorized, app is free (iwritewords free version), ipad is supervised. Have tried multiple apps, clearing and restoring supervision, clearing and restoring apps from configurator. same error everytime.
Trying to determine if it is viable to deploy iPads as childrens games stations in public library branches.
Try unsupervising , and installing app(s) just using prepare function.