Every time I load up a project, all of my video files would always appear blank, and the pan window would show a red image. I'm not sure what is going on. All of the video files are .mov files.

Properties of one of the files:

General
  Name: IMG_2112.mov
  Type: QuickTime
  Size: 10.97 MB (11,237,239 bytes)
  Created: Sunday, October 14, 2018, 5:35:54 PM
  Modified: Sunday, October 14, 2018, 5:35:54 PM
  Accessed: Sunday, October 14, 2018, 6:30:07 PM
  Attributes: Archive

Streams
  Audio: 00:00:38.243, 44,100 Hz, 32 Bit (IEEE Float), Mono, AAC
  Video: 00:00:38.200, 30.000 fps progressive, 1280x720x24, H.264

Summary
  [GUDE]: {7BB3FE15-954A-4E75-B5E1-45EE98F74990}

ACID information
  ACID chunk: no
  Stretch chunk: no
  Stretch list: no
  Stretch info2: no
  Beat markers: no
  Detected beats: no

Other metadata
  Regions/markers: no
  Command markers: no

Media manager
  Media tags: no

Plug-In
  Name: qt7plug.dll
  Folder: D:\Applications\FileIO Plug-Ins\qt7plug
  Format: QuickTime 7
  Version: Version 14.0 (Build 148)
  Company: MAGIX Computer Products Intl. Co.