Windows 10 IOT UWP App Debug Failed

Syed Ahmed 116 Reputation points


We have a working Windows 10 IOT core working setup. In that I needs to deploy the UWP app we developed. I followed this link for debugging.

Initially deploy works and board hangs when it try to hit the break point with Visual Studio prompting us to restart the board. When I restarts the board, and run debugging again, I get 'Command failed: 0x800705b4' or DEP0800: The required framework Microsoft.NET.CoreRuntime.2.2.appx" failed to install. [0x80073CF9] AppX Deployment operation failed with error 0x80070002 from API IsCurrentProfileSpecial Errors. I tried some of the suggestions given in MSDN forum. Am getting one of the above 2 errors all the time.

What should I do to fix these 2 errors and why board hangs when it tries to hit Breakpoint.

Visual Studio Debugging
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Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
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Windows 10 IoT Core
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An Azure subscription offering that provides the essential services needed to commercialize a device on Windows 10 IoT Core.
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