In-House App Disappears After Install

The issue for me was that my download plist file had a different bundleID than my agent's bundleID. Fixing the download plist file worked for.

Alternatively a restart also worked, but it was a big pain everytime.

I used bundle ID - com.myname.{appId} in app info.list file. But my OTA manifest file i used com.myname.* because of this issue my install fails. I changed both places com.myname.APPName then works like smart.

I experienced the same problem with one of my in-house apps. The reason was that bundle ID in application manifest was specified incorrectly. After I fixed bundle ID, the application installs normally.