Question / Help Why isn't OBS showing my monitor capture?

[GamingBEAST233]

Hello. Whenever I try to do the "Display Capture" option and click OK on my display in the dialog box the preview screen is black. Is this a bug, or driver error? Included is the log file. If the file cannot open I have a pastebin.com link to it. -> https://pastebin.com/dgBjWMsc