I'm using Meraki Systems Manager (free). A student added a passcode to a machine. I went into MDM commands and clicked Clear passcode. It did not clear the passcode and then the ipad was locked. I clicked Erase Device - nothing. I finally connected to itunes and Restored the ipad. I removed it from MDM and then reinstalled the management profile. However, now it will not install any apps. Under Apps in the management console it says "There are no apps available for this device." I have restarted it several times with no success. In the Event Log I see error messages like this: Nov 08 13:49 Install application response received - name: QR Code Reader by Scan, error: The iTunes Store ID of the application could not be validated., status: Error Nov 08 13:49 Install application response received - name: Classkick, error: The iTunes Store ID of the application could not be validated., status: Error Nov 08 13:49 Install application response received - name: Video Crop - Remove unwanted areas!, error: The iTunes Store ID of the application could not be validated., status: Error Nov 08 13:49 Install application response received - name: ChatterPix Kids, error: The iTunes Store ID of the application could not be validated., status: Error Nov 08 13:48 Install application response received - name: Moose Math - by Duck Duck Moose, error: The iTunes Store ID of the application could not be validated., status: Error
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