Program window is removed from Workspaces when switching to different ones.

I have several custom-made workspaces to fit and maximize the amount of screens that I have. Noticed recently that plan I'm switching from workspace to workspace the program. Monitor will be omitted. I have saved the program monitor to all of these workspaces initially and re-save them when I noticed this issue. But, the issue still persists if I click on a sequence, the program monitor will open as a hovering tab as opposed to being located in it correct location. Very annoying.