HELP ME PLEASE!?! Error 0x87c40156

Some research suggests that this error only happens with Game DVR.

One solution (in one search result) suggests that your Game DVR (and/or hard drive) is nearly full, and you should consider deleting some old clips to free up some space. This may be related to a recent Xbox update causing problems with this feature. Apparently,
this has helped him (credit to: "da racer64").

Requirements:

• A computer running Windows 10 and has the Xbox app.
• Some spare hard drive space on your computer.
• This may not work as well if you are currently in the Preview Program, and your Xbox is running Preview firmware.
  

Steps:

• First and foremost, perform a
  power cycle on the Xbox One.
• Attempt to access your clip again. Still get the same error message? Proceed further.
  
• On the computer, open up the Xbox app.
• Go to the Game DVR section of the Xbox app.
• Save your game clips to your computer.
• Delete the game clips off of your Xbox One.
• Perform a power cycle on the Xbox One console.

This is an undocumented fix, so please try these steps at your own risk!

Error and status codes can be generated by service outages. To save time, check the Xbox Live service status for alerts before searching for your code.

Same error code. 0x87c40156. I hope all my uploads didn't get dropped

Hello, I am here because something went wrong with the Game DVR app. This error code was shown when I launched the app 0x87c40156. The problem is that I can't see any of my screenshots only my game clips. I'm not sure why it's like that, but I hope you'll
help with this issue. Thank you.

Hello, I am here to discuss about my error code problem. When I loaded up the Game DVR app, the screen showed this error code:
0x87c40156. When I changed the captures from screenshots to game clips I was able to view them instead. Not sure why I can't view my screenshots but I hope you'll investigate on this issue. Thank you.