Files displayed with white X within red dot

[adhoccom]

When I want to retrieve some of some of my saved files they are marked with a white x within a red dot on the lower left side of the file name. I cannot retrieve these files. Is there a way to do so?

Edit: Changed subject, was Getting saved files  Make your post understandable by others  -- MrProgrammer, forum moderator

[RoryOF]

Have these files been moved since they were edited in OpenOffice? They should still be in the folders in which they were originally saved, even if OpenOffice's Recent Documents list has forgotten about them.

[MrProgrammer]

I cannot retrieve [files marked with a white x within a red dot]. Is there a way to do so?

Please search first before posting. A web search would have provided the answer immediately.
Web search: white x within a red dot on the lower left side of the file name

If this solved your problem please go to your first post use the ✏️ (Edit post) button and add [Solved] to the start of the Subject field. Select the green checkmark icon at the same time.